All platforms

Every platform report: boards and servers people ran CMP 170HX cards in, with the settings that mattered. Click a column heading to sort; long values are cut to one line, hover for the full text or open the report.

Filter by card variant: 8 GB only · 10 GB only · tested with both. Most results (Gen2, BAR1, P2P) differ between the two variants, so check the variant before copying settings.

On a phone this table shows the platform, card variant, the Gen2, BAR1 and P2P results and the status. Open a report for the rest, or turn the phone sideways.

Platform	Variant	CPU	Gen2	ReBAR / BAR1	P2P	Cards per host	Status	Tested by
ASRock Rack ROMED8-2T		Single-socket AMD EPYC (SP3), for example EPYC 7543					Reported	fnerdman
ASUS P9X79 WS		Intel LGA2011 (X79)		Unlock works after the MMIOH change; BAR1 size not reported			Reported	fdelfini
ASUS Pro WS WRX80E-SAGE SE WIFI		AMD Threadripper Pro (sWRX8)		BAR1 cannot be assigned ("no space"); stays 64 MB	Fixed by the curiouspixel P2P patch in the Morrowmake cmpunlocker fork (works without the 64 GB BAR1)		Reported	trustinter
ASUS Pro WS WRX90E-SAGE SE		AMD Threadripper Pro 7000 (sTR5)		BAR1 cannot be assigned (same "no space" problem as the WRX80E)	Fixed by the curiouspixel P2P patch in the Morrowmake cmpunlocker fork, without the 64 GB BAR1		Reported	ghostinthedatacenter_87281
ASUS X99-E WS		Intel Xeon E5-2695 v4	one slot never trains x16, another later dropped to x8				Reported	matstatman
Dell OptiPlex 7040m		Intel Core i5 ("5 core" as posted)	(OcuLink from M.2)		n/a (one card)		Reported	globalapathy
Dell PowerEdge R720		Dual Intel Xeon E5 v1/v2 (LGA2011, DDR3)					Theory
Dell PowerEdge R730		Dual Intel Xeon E5 v3/v4					Reported	nathang6866
Dell PowerEdge R740		Dual Intel Xeon Scalable					Reported	chonsworth
Dell Precision T5810		Intel Xeon E5 v3/v4 (single socket)					Reported	kellertreppe123
Gigabyte G292-Z20		Single-socket AMD EPYC			Each GPU pair sits on its own PCIe switch: good P2P within a pair, slower between pairs		Proven	1a2b3c0967
Gigabyte G481-HA0		Dual Intel Xeon Gold 6152	All cards at x16 (generation not stated)				Reported	redpandamining
Gigabyte MZ31-AR0		Single-socket AMD EPYC (SP3)	two cards limited to x8 by slot wiring				Reported	finishtilt14
Gigabyte MZ32-AR0	8 GB	Single-socket AMD EPYC Rome or Milan (7K62 suggested)					Reported	zorg33
Huananzhi H12D-8D		Single-socket AMD EPYC 7002/7003 (7K62 suggested)			Works (Miséricorde)		Reported	wakeupmbrc1
Huananzhi X99-F8	8 GB	Intel Xeon E5 v3/v4 (LGA2011-3), for example E5-2696 v3					Reported	wakeupmbrc1
Hyve Edge Metal G10		AMD EPYC					Reported	port00
Minisforum MS-01		Intel (MS-01 mobile CPU, model not given)		BAR1 stuck at 64 MB on 4 cards; 2 of 4 reached 64 GB after MMIOH changes; MMIOH size prevents all 4	replacedriver47: no transfers with the Morrowmake P2P fork, even with 2 cards at 64 GB BAR1; Con3po: mailbox P2P with 8 cards on MS-01s		Reported	replacedriver47
Supermicro H12DSG-O-CPU	8 GB	Dual AMD EPYC Rome	Gen2 x16 on all 8 cards	64 GB BAR1 on all 8 cards (firmware sizes 64 MB, the patched driver resizes to 65536 MB)	Working on all 8 cards, across both sockets: <code>'"`UNIQ--nowiki-000000FE-QINU`"'</code> 504/504 with the Morrowmake P2P build; <code>'"`UNIQ--nowiki-000000FF-QINU`"'</code> = 1 for every pair		Reported	darkmaniac7
Supermicro SYS-4028GR-TRT2		Dual Intel Xeon E5 v3/v4 (E5-2673 v4 used), DDR4 up to 2400 MHz			All 10 GPU slots on CPU1 behind two PEX9797 (PCIe 3.0) switches, five slots each: in-switch P2P expected good, cross-switch traffic goes through the CPU		Proven	markshowa
Supermicro X11SPA-TF	10 GB	Intel Xeon Scalable or Xeon W-3200	10 GB cards at Gen3 on this Gen3 board (after the 10 GB Gen3 unlock)				Reported	djpandaman
Tyan S8030GM2NE	10 GB	AMD EPYC 7R13 (48 cores)					Reported	djpandaman