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description= The chip-to-model-to-board-to-voltage-domain database for every Bitcoin mining ASIC: Bitmain BM-series, MicroBT, Avalon + the Bitaxe chips. Substitution & counterfeit notes. Free CSV/JSON.;
Headings (most frequently used words):
microbt, chip_id, avalon, chip, the, asic, mining, database, details, substitution, pair, bonding, counterfeit, notes, corrections, rest, of, web, gets, wrong, frequently, asked, questions, related, products, repair, and, setup, paths, printable, quick, reference, cards, bm1385, bm1387, bm1391, bm1393, bm1397, bm1396, bm1398, bm1362, bm1366, bm1368, bm1370, bm1373, bm1485, bm1489, k1, 0x1000, k2, 0x1800, k3, 0x1920, a3200c, plus, a3198s, a3197s,
Text of the page (most frequently used words):
the (277), chip (157), per (147), domain (85), board (73), and (71), voltage (65), unverified (56), core (53), model (52), bitaxe (50), antminer (49), mining (48), s21 (41), asic (38), s19 (36), s17 (36), bitmain (35), not (35), pro (33), silicon (32), never (31), avalon (29), firmware (28), cross (28), runs (28), rail (28), chips (28), with (27), used (26), are (26), repair (26), verified (26), family (26), substitution (25), 7nm (25), boards (24), only (24), sha (24), 256 (24), reference (23), ldos (23), vcore (23), pair (23), counterfeit (23), 5nm (23), t17 (22), down (22), set (22), bitcoin (21), stepped (21), clone (21), bonding (21), miners (20), open (20), single (20), watch (20), regulators (20), figure (20), for (19), database (19), microbt (19), generation (19), bm1397 (19), bm1370 (19), gamma (19), named (18), central (17), source (17), hashboard (17), whatsminer (17), chip_id (17), miner (15), guide (15), this (15), verify (15), gen (15), die (14), full (14), 2026 (13), control (13), pic (13), bm1368 (13), master_chip_catalog (13), projected (13), s19j (13), from (12), bm1387 (12), solo (11), spec (11), hardware (11), one (11), different (11), that (11), bm1393 (11), supra (11), scrypt (11), shop (10), canaan (10), part (10), same (10), bm1398 (10), beta (9), hub (9), bm1396 (9), but (9), s9j (9), 0x1387 (9), series (9), documented (9), support (8), space (8), bench (8), bm1391 (8), both (8), bm1366 (8), 28nm (8), use (7), data (7), home (7), specs (7), uses (7), register (7), refinement (7), controller (7), 114 (7), ultra (7), plus (7), its (7), see (7), since (6), canada (6), dcent (6), sovereign (6), about (6), parts (6), accessories (6), flagship (6), card (6), cooling (6), hydro (6), bible (6), they (6), interchangeable (6), era (6), most (6), class (6), host (6), m20s (6), any (6), failing (6), book (6), layout (6), domains (6), s23 (6), readback (6), base (6), varies (6), driver (6), compatible (6), calculator (6), can (5), all (5), laval (5), tech (5), products (5), shipping (5), contact (5), power (5), comparison (5), compare (5), here (5), heaters (5), buy (5), quick (5), before (5), immersion (5), device (5), numbers (5), disambiguation (5), reports (5), two (5), value (5), encrypted (5), than (5), mm319 (5), match (5), air (5), liquid (5), populate (5), 3nm (5), 0x1920 (5), cgminer (5), 16nm (5), 0x1800 (5), line (5), bm1373 (5), every (5), distinct (5), dies (5), own (5), first (5), 0x1396 (5), models (5), across (4), our (4), site (4), your (4), policy (4), quebec (4), flasher (4), hosting (4), cost (4), field (4), manual (4), blog (4), start (4), buying (4), error (4), local (4), free (4), sources (4), attribution (4), share (4), was (4), entire (4), does (4), side (4), some (4), carries (4), differ (4), tables (4), rather (4), m50 (4), m60 (4), stock (4), cores (4), number (4), m12 (4), 0x1000 (4), chain (4), hashboard_diagnostics (4), confirmed (4), marked (4), 0x1370 (4), variant (4), turbo (4), harvested (4), shared (4), 0x1397 (4), 184 (4), tools (4), preferences (3), how (3), which (3), cookies (3), you (3), hackers (3), 2016 (3), 855 (3), 753 (3), 9997 (3), web (3), toolbox (3), dcent_torrent (3), dcent_voice (3), dcent_axe (3), dcent_os (3), suite (3), fund (3), stack (3), built (3), fault (3), academy (3), glossary (3), eos (3), tracker (3), calculators (3), learn (3), heater (3), print (3), pdf (3), pager (3), last (3), june (3), maintenance (3), profitability (3), guides (3), repairs (3), architecture (3), matrix (3), codes (3), updated (3), 1397 (3), under (3), dataset (3), ids (3), normal (3), removed (3), ships (3), reading (3), because (3), correct (3), regulator (3), output (3), whole (3), lower (3), regulated (3), frequency (3), bm1371 (3), frequently (3), public (3), has (3), module (3), type (3), freq (3), mm318_x2 (3), their (3), mm317 (3), older (3), high (3), cloned (3), chip_num (3), mix (3), m19 (3), m20 (3), extension (3), default (3), 2020 (3), 2019 (3), legacy (3), 120 (3), bm1489 (3), sold (3), bm1485 (3), pre (3), jan (3), 0x1368 (3), geometry (3), target (3), 108 (3), badge (3), t21 (3), hex (3), node (3), bm1362 (3), keep (3), 0x51 (3), 0x41 (3), header (3), s15 (3), t15 (3), json (3), accepted (3), services (3), expert (3), platforms (2), help (2), improve (2), experience (2), analytics (2), required (2), cart (2), always (2), essential (2), cannot (2), accept (2), privacy (2), canadian (2), product (2), drops (2), facts (2), estimator (2), mesh (2), meshtastic (2), library (2), right (2), mine (2), code (2), connector (2), reviewed (2), shroud (2), m30s (2), tested (2), manuals (2), related (2), references (2), lora (2), llm (2), runtime (2), heating (2), compatibility (2), api (2), protocol (2), against (2), diagnostics (2), credit (2), getaddress (2), dispatches (2), word (2), through (2), why (2), have (2), points (2), quoting (2), conflict (2), converter (2), common (2), there (2), publishes (2), tuning (2), missing (2), version (2), current (2), a15 (2), a15x (2), a15xi (2), a1566hs (2), 2024 (2), a3197s (2), mm318 (2), marking (2), a14 (2), a14x (2), a14xi (2), a1466hs (2), 2023 (2), refined (2), a3198s (2), publish (2), generations (2), industrial (2), a1346 (2), a1346n (2), 2021 (2), a3200c (2), modern (2), newer (2), config (2), stores (2), 105 (2), silk (2), screen (2), published (2), m10 (2), m11 (2), confirm (2), v10 (2), v50 (2), 2018 (2), path (2), chains (2), litecoin (2), dogecoin (2), 2017 (2), level (2), rumored (2), 0x1373 (2), teardown (2), internals (2), genuine (2), probe (2), gpio (2), reset (2), date (2), efficiency (2), listings (2), sometimes (2), package (2), s19k (2), s19xp (2), 2022 (2), revision (2), sticker (2), 0x1362 (2), registered (2), dispatch (2), population (2), s19a (2), t19 (2), between (2), identity (2), mapped (2), onto (2), within (2), 056 (2), genealogy (2), asics (2), market (2), check (2), command (2), hardware_reference (2), s17e (2), t17e (2), mis (2), wire (2), 054 (2), trusting (2), table (2), process (2), variants (2), s9i (2), later (2), bm1385 (2), notes (2), csv (2), families (2), each (2), while (2), search (2), training (2), consulting (2), sovereignty (2), pool (2), cables (2), connectors (2), 224 (2), save, deliver, relevant, ads, track, campaign, performance, marketing, understand, visitors, includes, google, basic, functionality, shopping, security, active, choose, allow, function, disabled, cookie, manage, analyze, traffic, klarna, affirm, mastercard, visa, 100, repaired, 2500, 380, years, business, unsubscribe, anytime, respect, inbox, subscribe, block, wins, new, tips, exclusive, deals, spam, just, signal, join, warranty, return, refund, evidence, affiliate, program, symptom, checker, kernel, log, decoder, finder, profiles, customer, reviews, company, builds, build, repeat, psu, pinout, printable, cards, request, m3x, exhaust, bundle, bm1370bc, service, airflow, planning, supplies, replacement, hashboards, troubleshooting, diagnoses, setup, paths, pinouts, fans, diode, psus, lightning, bolts, fluids, dielectric, coolant, electricity, rates, fuel, heat, reuse, application, hashcenter, phase, bhb, gpu, fit, sizing, gguf, quantization, quality, feature, testers, embeddable, widgets, developer, keyless, québec, more, hack, catalog, 1393, technologies, licensed, accessed, july, https, suggested, adapt, licence, please, link, back, creative, commons, international, cite, report, similar, swap, starting, expected, carry, measurement, feeds, itself, after, step, lists, show, places, others, individual, several, wired, shorted, tunes, confusing, online, many, multi, such, duo, simply, bm1370s, skot9000, united, community, what, asked, questions, where, says, guessing, differing, feeding, actually, measure, multiple, tune, corrections, rest, gets, wrong, matched, 318, 319, identified, aes, cbc, master, key, otp, k210, efuse, publicly, recoverable, payload, finding, a13, m60s, model_code, 0x3c45b000, must, agree, configured, 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Text of the page (random words):
mapped onto the bm1397 driver keep s17 t17 boards on their own family do not mix with base s17 bm1397 boards counterfeit clone watch frequently conflated with bm1397 in marketplace listings verify the chip id readback 0x1396 vs 0x1397 and the s17 t17 host attribution before swapping a board between platforms bm1398 7nm bench verified bitmain gen 3 s19 family sha 256 2020 used in antminer s19 76 chip s19 pro 114 chip s19j s19a t19 full bm1398 reference voltage per domain rail 0 36 v s19 0 32 v s19 pro per chip core unverified regulators set voltage per domain never per chip the core figure is the vcore the silicon runs at stepped down by on board ldos substitution cross model the s19 76 chips 2 chips domain and the s19 pro 114 chips 3 chips domain both use bm1398 on a 38 domain board the difference is chip population per domain not a different chip verified hashboard_diagnostics 1 3 master_chip_catalog pair bonding a genuine bm1398 board is dispatch compatible but an s19 board and an s19 pro board are not interchangeable wholesale they differ in chip population domain wiring and boost topology match the board to the model counterfeit clone watch the s19 line is the most traded used asic harvested bm1398 dies and re worked boards are everywhere confirm the 76 vs 114 chip layout and the dspic33ep voltage controller before paying for a pro board with this chip failing book a hashboard repair bm1362 5nm bench verified bitmain gen 4 s19j pro family sha 256 2022 used in antminer s19j pro s19j pro full bm1362 reference voltage per domain rail unverified per chip core 0 32 v per chip core regulators set voltage per domain never per chip the core figure is the vcore the silicon runs at stepped down by on board ldos substitution cross model bitmain s first 5nm sha 256 die used in the s19j pro s19j pro a distinct 0x1362 chip id with its own registered driver verified master_chip_catalog driven s19j pro 66 th s sustained on the bench pair bonding not interchangeable with the 7nm bm1398 s19 boards despite the shared s19 badge different node different chip id different board match the board to the exact s19j pro revision counterfeit clone watch the s19j pro badge spans both 7nm and 5nm silicon depending on revision verify the chip id readback rather than the model sticker board with this chip failing book a hashboard repair bm1366 5nm documented bitmain gen 4 s19 xp first 5nm flagship sha 256 2022 used in antminer s19 xp s19k pro s19xp hydro bitaxe ultra hex supra single chip full bm1366 reference voltage per domain rail varies per chip core 0 40 v per chip core regulators set voltage per domain never per chip the core figure is the vcore the silicon runs at stepped down by on board ldos substitution cross model bitmain s first 5nm flagship die s19 xp the single chip variant is the heart of the bitaxe ultra and one chip per cell in the bitaxe hex supra proving a full antminer asic can drive a sovereign solo miner verified bible facts master_chip_catalog first share on a bitaxe class board 2026 03 19 pair bonding in a bitaxe ultra it runs as a single chip on its own board in an antminer xp board it is daisy chained do not transplant an xp harvested die into a bitaxe board package and board design differ counterfeit clone watch on the bitaxe side clone boards using questionable bm1366 sourcing exist on the antminer side the xp is a premium target for re marked dies in both cases verify the chip id and source provenance shop the bitaxe that runs this chip bm1368 5nm bench verified bitmain gen 5 s21 t21 sha 256 2023 used in antminer s21 t21 s21 hydro bitaxe supra single chip full bm1368 reference voltage per domain rail 1 2 v per domain per chip core 1 2 v per chip core regulators set voltage per domain never per chip the core figure is the vcore the silicon runs at stepped down by on board ldos substitution cross model a major architectural shift 6 7x per chip hashrate 1 2 v domains up from 0 4 v and no pic controller removed this generation the single chip variant powers the bitaxe supra verified hashboard_diagnostics 1 3 108 chips 12 domains no pic known baseline supra bm1368 pair bonding s21 bm1368 and s21 xp pro bm1370 are different 5nm chips on different boards same family badge distinct chip ids 0x1368 vs 0x1370 never cross populate s21 boards have no pic so never gpio reset them like an s9 s19 probe the voltage controller instead counterfeit clone watch the s21 is the current high value target because it carries no pic a missing pic is normal not a defect counterfeit listings sometimes claim the opposite verify the 108 chip 12 domain layout and the cv1835 control board shop the bitaxe that runs this chip bm1370 5nm documented bitmain gen 5 s21 pro xp flagship 5nm sha 256 2024 used in antminer s21 pro s21 xp s21 bitaxe gamma gamma turbo single chip full bm1370 reference voltage per domain rail 1 04 v per domain s21 xp per chip core 0 40 v per chip core regulators set voltage per domain never per chip the core figure is the vcore the silicon runs at stepped down by on board ldos substitution cross model bitmain s most efficient sha 256 die to date 15 j th the single chip variant is the bm1370 in the bitaxe gamma and gamma turbo the highest efficiency open source solo board you can buy verified across 15 bible docs gamma bm1370 the protected mapping hashboard_diagnostics 1 3 s21 xp 91 chips 13 domains pair bonding distinct from bm1368 s21 base 0x1370 vs 0x1368 different board geometry same nopic audio dac controlled voltage architecture as the s21 probe the controller never gpio reset counterfeit clone watch on bitaxe boards the gamma chip is the most counterfeited single die re marked or salvaged silicon shows up on the cheapest gamma clones verify the chip id readback 0x1370 and buy from a documented source the genuine gamma is bm1370 never bm1371 or any other invented part number shop the bitaxe that runs this chip bm1373 5nm 3nm projected projected pre hardware bitmain gen 6 s23 shipping chip pre teardown sha 256 2026 used in antminer s23 shipping since jan 2026 chip internals projected voltage per domain rail projected per chip core projected regulators set voltage per domain never per chip the core figure is the vcore the silicon runs at stepped down by on board ldos substitution cross model rumored pre coverage bm1373 is the projected s23 generation die every value here is a placeholder pending hardware d central publishes it with confirmed vs rumored discipline a 0x1373 scaffold exists the s23 ships but no public teardown has confirmed the die yet chip designation from internal intel 2026 04 14 product line confirmed shipping since jan 2026 pair bonding chip level substitution and pair bond data will be published once a unit reaches the bench and the die is confirmed counterfeit clone watch the s23 miners ship but loose bm1373 chips are not sold separately treat any bm1373 chip in stock listing as unverified bm1485 28nm named only bitmain scrypt litecoin dogecoin scrypt 2017 used in antminer l3 l3 full bm1485 reference voltage per domain rail 0 80 v per domain per chip core unverified regulators set voltage per domain never per chip the core figure is the vcore the silicon runs at stepped down by on board ldos substitution cross model a scrypt not sha 256 asic not interchangeable with any bitcoin miner chip listed for completeness verified master_chip_catalog 2 hashboard_diagnostics 2 2 72 chips 12 domains pair bonding scrypt only never cross populate with a sha 256 board counterfeit clone watch aging l3 stock is frequently re sold verify the 72 chip scrypt layout bm1489 7nm documented bitmain scrypt litecoin dogecoin scrypt 2021 used in antminer l7 full bm1489 reference voltage per domain rail unverified per chip core unverified regulators set voltage per domain never per chip the core figure is the vcore the silicon runs at stepped down by on board ldos substitution cross model the 7nm scrypt die behind the l7 nameplate 9 5 gh s 3 425 w scrypt only no sha 256 substitution path verified master_chip_catalog 2 silicon profile 120 chips chain 4 chains pair bonding scrypt only not interchangeable with bitcoin silicon counterfeit clone watch high value scrypt part verify the 4 chain 120 chip per chain layout board with this chip failing book a hashboard repair microbt k1 chip_id 0x1000 28nm legacy named only microbt whatsminer gen 1 sha 256 2018 used in whatsminer m1 m2 m3 m5 m6 m7 m3 v10 v50 voltage per domain rail unverified per chip core unverified regulators set voltage per domain never per chip the core figure is the vcore the silicon runs at stepped down by on board ldos substitution cross model microbt identifies its silicon by a cgminer chip_id rather than a public part number k1 0x1000 is the legacy 28nm generation cores per chip is a documented gap microbt stores chips per board chip_num not cores per chip verified master_chip_catalog 3 named only cgminer default chip_id pair bonding whatsminer boards are tied to their model s firmware and chip_id do not cross populate across k generations counterfeit clone watch microbt does not publish chip part numbers so chip type claims on used whatsminer boards are unverifiable by marking alone confirm the model and firmware chip_id microbt k2 chip_id 0x1800 16nm named only microbt whatsminer gen 2 sha 256 2019 used in whatsminer m8 m10 m11 m12 m8 m12 line voltage per domain rail unverified per chip core unverified regulators set voltage per domain never per chip the core figure is the vcore the silicon runs at stepped down by on board ldos substitution cross model the 16nm k gen 2 family chip_id 0x1800 is read from the stock cgminer config the part number is not published by microbt verified master_chip_catalog 3 cgminer default m10s chip_id 0x1800 pair bonding match the board to its m series model and firmware chip_id must agree with the configured model counterfeit clone watch verify by model firmware chip_id not by any silk screen part number microbt k3 chip_id 0x1920 7nm named only microbt whatsminer gen 3 sha 256 2020 used in whatsminer m19 m20 m20s and the m50 m60 5nm 3nm extension voltage per domain rail unverified per chip core unverified regulators set voltage per domain never per chip the core figure is the vcore the silicon runs at stepped down by on board ldos substitution cross model the 7nm k gen 3 family with a newer 5nm 3nm m50 m60 extension chip_id 0x1920 from the m20s stock config m20s stores chip_num 105 chips per board not cores per chip verified master_chip_catalog 3 cgminer default m20s chip_id 0x1920 m60s model_code 0x3c45b000 pair bonding do not mix m19 m20 class boards with m50 m60 class boards the chip generation and firmware differ counterfeit clone watch high value modern whatsminer boards are cloned verify model firmware chip_id and board chip_num avalon a3200c plus 7nm older named only canaan avalon avalon a13 series host sha 256 2021 used in avalon a1346 a1346n mm317 control voltage per domain rail unverified per chip core unverified regulators set voltage per domain never per chip the core figure is the vcore the silicon runs at stepped down by on board ldos substitution cross model canaan avalon chips are identified per model the freq voltage tables are encrypted on device aes cbc single industrial master key otp on a k210 efuse so per chip tuning data is not publicly recoverable verified master_chip_catalog 4 named only avalon encrypted payload finding pair bonding avalon boards are matched to their mm series control module mm317 318 319 do not cross populate across mm generations counterfeit clone watch canaan does not publish chip part numbers verify by model mm firmware version avalon a3198s 7nm refined named only canaan avalon avalon a14 series host sha 256 2023 used in avalon a14x a14xi a1466hs mm318_x2 control air liquid voltage per domain rail unverified per chip core unverified regulators set voltage per domain never per chip the core figure is the vcore the silicon runs at stepped down by on board ldos substitution cross model the a14 series avalon die family mm318_x2 firmware freq voltage tables encrypted on device verified master_chip_catalog 4 named only pair bonding match to the mm318 control module and cooling type air vs liquid counterfeit clone watch verify by model mm318 firmware not by chip marking avalon a3197s 5nm class named only canaan avalon avalon a15 series host sha 256 2024 used in avalon a15x a15xi a1566hs mm319 control air liquid voltage per domain rail unverified per chip core unverified regulators set voltage per domain never per chip the core figure is the vcore the silicon runs at stepped down by on board ldos substitution cross model the current 5nm class a15 series avalon die family mm319 firmware freq voltage tables encrypted on device verified master_chip_catalog 4 named only pair bonding match to the mm319 control module and cooling type counterfeit clone watch verify by model mm319 firmware version corrections the rest of the web gets wrong s17 t17 use the bm1397 not bm1393 bm1393 is a named only s9j family refinement that reports the same 0x1387 chip id as the s9 voltage is regulated per voltage domain never per chip multiple chips share one dc dc converter on a domain so you cannot tune a single chip s voltage two voltage numbers both correct the per domain rail voltage is the regulator output feeding a domain e g the bm1370 s21 xp rail is 1 04 v the per chip core voltage is the lower vcore the silicon actually runs at stepped down by on board ldos e g the bm1370 core is 0 40 v a spec card quoting 0 40 v and a board reading 1 04 v on the rail are not in conflict they measure different points the s21 generation has no pic controller it was removed with the bm1368 a missing pic on an s21 is normal not a fault the bitaxe gamma is bm1370 the supra bm1368 the ultra bm1366 there is no bm1371 s19 76 chips board s19 pro 114 chips board both bm1398 on a 38 domain board differing only in chips per domain where a value can t be verified from public sources microbt publishes no chip part numbers and avalon s tuning tables are encrypted on device this database says so rather than guessing frequently asked questions what chip is in the bitaxe gamma the bitaxe gamma uses a single bitmain bm1370 the same 5 nm chip generation as the antminer s21 pro xp the supra uses the bm1368 and the ultra the bm1366 there is no bm1371 multi chip boards such as the gamma duo and gt simply pair two bm1370s credit skot9000 and the open source miners united community how many chips are on an antminer s19 vs s19 pro hashboard an s19 hashboard carries 76 chips 2 per voltage domain an s19 pro hashboard carries 114 chips 3 per domain both use the bm1398 on a 38 domain board they differ only in chips per domain confusing the two is the single most common s19 spec error online is voltage set per chip or per domain on a mining asic voltage is regulated per voltage domain never per individual chip several chips share one dc dc converter on...
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