arkivoAPI

PC parts / RAM kits

CORSAIR Dominator Platinum RGB DDR5
Memory type
DDR5
Speed
5,200, 5,600, 6,000, 6,200, 6,400, 6,600, 6,800, 7,000, 7,200, 7,600, 7,800MT/s
Capacity
32, 64GB
CL
30, 32, 34, 36, 38, 40

29 of 40 fields known.

All specs

SourceCalculated

General

Model numbers
CMT32GX5M2B6000C30, CMT32GX5M2B6000Z30K, CMT32GX5M2X6600C32, CMT32GX5M2X7200C34, CMT32GX5M2X6000C36, CMT32GX5M2X6200C36, CMT64GX5M2B6400C32, CMT32GX5M2X5600C36, CMT32GX5M2X6400C38, CMT64GX5M2B6600C32, CMT32GX5M2B5200C40, CMT32GX5M2B5200C40W, CMT32GX5M2B5200Z40, CMT64GX5M2B5200C40, CMT64GX5M2B5200C40W, CMT64GX5M2B5200Z40K, CMT32GX5M2B5600C36, CMT32GX5M2B5600C36W, CMT32GX5M2B5600Z36, CMT32GX5M2X5600C32, CMT32GX5M2X5600C36W, CMT64GX5M2B5600C40, CMT64GX5M2B5600C40W, CMT64GX5M2X5600C40, CMT64GX5M4B5600C36, CMT64GX5M4B5600Z36, CMT32GX5M2B6000Z30, CMT32GX5M2D6000C36, CMT32GX5M2D6000Z36, CMT32GX5M2E6000C36, CMT32GX5M2X6000C30, CMT32GX5M2X6000C36W, CMT64GX5M2B6000C30, CMT64GX5M2B6000C40, CMT32GX5M2E6200C36, CMT32GX5M2X6200C32, CMT32GX5M2X6200C36W, CMT64GX5M4B6200C32, CMT32GX5M2B6400C32, CMT32GX5M2X6400C32, CMT64GX5M4B6400C32, CMT64GX5M4B6600C32, CMT32GX5M2X6800C32, CMT64GX5M2B6800C40, CMT32GX5M2X7000C34, CMT32GX5M2X7600C36, CMT32GX5M2X7800C361Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026The page offers 40 Intel XMP kits through its Latency, Color, Size and Memory Tested Speed selectors. The AMD EXPO page of the same line (see the next source) adds 7 more kits. All 47 listed kits are stored as variant rows: 32GB 2 x 16GB, 64GB 2 x 32GB and 64GB 4 x 16GB, in black, white and grey. 32 of the kits show Out Of Stock and 15 show In Stock on the day of reading. They stay listed on the page and are stored. The line has other part numbers in Corsair conformity documents (4800 MT/s kits and first-edition kits). They are not on the page and are not stored.
Predecessor
Not available
Successor
Not available
Launch price (US)
Not available
Launch price (EU)
Not available
Markets
Not available
Module type
UDIMM1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026

Kit

Speed and timings

Rated speed
5,200, 5,600, 6,000, 6,200, 6,400, 6,600, 6,800, 7,000, 7,200, 7,600, 7,800MT/s1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026
CAS latency (CL)
30, 32, 34, 36, 38, 401Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026
Timings
30-36-36-76, 32-39-39-76, 32-40-40-84, 34-44-44-96, 36-36-36-76, 36-38-38-76, 36-39-39-765Spec databasebuildcores.com/products/RAM/y3w1j51p4/Corsair-Dominator-Platinum-RGB-Black-DDR5-6000-CL30-32GB-(2x16GB)Read 14 October 2026CMT32GX5M2B6000C30: 30-36-36-76.6Spec databasebuildcores.com/products/RAM/pf2vw2tlm/Corsair-Dominator-Platinum-RGB-Black-DDR5-7200-CL34-32GB-(2x16GB)Read 14 October 2026CMT32GX5M2X7200C34: 34-44-44-96. The netcodex.ph listing of the same kit gives the same tested latency and 1.45V.7Retailer pagenetcodex.ph/product/corsair-dominator-platinum-rgb-32gb-2x16gb-ddr5-6000mt-s-cl30-amd-expo-intel-xmp-grey-memory-kit-cs-cmt32gx5m2b6000z30kRead 14 October 2026Retailer listing of CMT32GX5M2B6000Z30K: tested latency 30-36-36-76 at 1.40V.8Retailer pagenetcodex.ph/product/corsair-dominator-platinum-rgb-ddr5-32gb-2x16gb-7200-intel-xmp-memory-kit-black-cs-cmt32gx5m2x7200c34Read 14 October 2026Retailer listing of CMT32GX5M2X7200C34: tested latency 34-44-44-96 at 1.45V.9Retailer pagenetcodex.ph/product/corsair-dominator-platinum-rgb-64gb-2x32gb-ddr5-6400-c32-intel-xmp-memory-kit-black-cs-cmt64gx5m2b6400c32Read 14 October 2026Retailer listing of CMT64GX5M2B6400C32: tested latency 32-40-40-84 at 1.40V.10Retailer pagenetcodex.ph/product/corsair-dominator-platinum-rgb-64gb-2x32gb-ddr5-6600mt-s-cl32-udimm-memory-kit-for-intel-600-700-800-series-cs-cmt64gx5m2b6600c32Read 14 October 2026Retailer listing of CMT64GX5M2B6600C32: tested latency 32-39-39-76 at 1.40V.11Retailer pagenetcodex.ph/product/corsair-dominator-platinum-rgb-32gb-2x16gbddr5-6000mhz-c36-desktop-memory-black-cs-cmt32gx5m2x6000c36Read 14 October 2026Retailer listing of CMT32GX5M2X6000C36: tested latency 36-38-38-76 at 1.25V.12Reviewigorslab.de/en/one-last-hurrah-for-5h16m-corsair-dominator-platinum-rgb-ddr5-6600-cl32-2x-16-gb-kit-test-with-teardown-and-overclockingRead 14 October 2026CMT32GX5M2X6600C32: XMP 32-39-39-76 at 1.4V. BuildCores shows 32-32-39-76 for the same part number, which is not used.13Reviewigorslab.de/en/familiar-design-even-faster-ics-corsair-dominator-platinum-rgb-ddr5-6200-cl36-2x-16-gb-kit-review-with-teardown-and-ocRead 14 October 2026CMT32GX5M2X6200C36: XMP tCL 36, tRCD 39, tRP 39, tRAS 76.14Reviewigorslab.de/en/colourful-dawn-of-a-new-era-corsair-dominator-platinum-rgb-ddr5-5600-cl36-2x-16-gb-kit-test-with-oc-and-teardownRead 14 October 2026CMT32GX5M2X5600C36: XMP 36-36-36-76 at 1.25V.
Default CAS latency (JEDEC)
401Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026SPD Latency 40 on the kit pages. Three kits write it as 40-40-40-77, which is stored as 40.

Modules

Rank
Not available
DRAM chips
Not available
Module height
56mm3Maker product pagecorsair.com/explorer/diy-builder/memory/ddr5-memory-module-dimensionsRead 14 October 2026Corsair DDR5 module dimensions table, row DOMINATOR PLATINUM RGB (SKU prefix CMT): 135mm length, 8mm width, 56mm height. igor'sLAB measured 55.6 mm and just under 56 mm.12Reviewigorslab.de/en/one-last-hurrah-for-5h16m-corsair-dominator-platinum-rgb-ddr5-6600-cl32-2x-16-gb-kit-test-with-teardown-and-overclockingRead 14 October 2026The modules are just under 56 mm high, or 52 mm from the upper edge of the DIMM slot.

Lighting and software

Lighting sync
CORSAIR iCUE1Maker product pagecorsair.com/us/en/p/memory/cmt32gx5m2x6600c32/dominator-platinum-rgb-32gb-2x16gb-ddr5-dram-6600mhz-c32-memory-kit-black-cmt32gx5m2x6600c32Read 14 October 2026The page names CORSAIR iCUE as the lighting control. It lists no motherboard ecosystem.

Measured

AIDA64 memory test (measured)
Part numberCPUSpeed (MT/s)TimingsRead (MB/s)Write (MB/s)Copy (MB/s)Latency (ns)
CMT32GX5M2X6600C32Intel Core i9-12900KS6,60032-39-39-76100,97289,77188,66355.6
CMT32GX5M2X6200C36Intel Core i9-12900KS6,20036-39-39-7698,14886,68388,89960.2
CMT32GX5M2X5600C36Intel Core i9-12900KS5,60036-36-36-7688,42679,21878,56866.9

Warranty

Manufacturer warranty (source market)
Not available

Compare with

Pick a RAM kit to see both side by side. Differences are marked yellow.

More RAM kit comparisons

Variants

Each variant lists only what differs from the specs above.

Model numberGTINColoursKit capacityModules per kitCapacity per moduleRated speedCAS latency (CL)TimingsVoltageOverclocking profilesDefault speed (JEDEC)Default CAS latency (JEDEC)Default voltage (JEDEC)RankDRAM chips
CMT32GX5M2B6000C30840006671367Black32 GB216 GB6,000 MT/s3030-36-36-761.4 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2B6000Z30KNot availableGrey32 GB216 GB6,000 MT/s3030-36-36-761.4 VAMD EXPO, Intel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2X6600C32Not availableBlack32 GB216 GB6,600 MT/s3232-39-39-761.4 VIntel XMP 3.04,800 MT/s401.1 VSingle rankSK hynix M-die
CMT32GX5M2X7200C34840006699910Black32 GB216 GB7,200 MT/s3434-44-44-961.45 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2X6000C36Not availableBlack32 GB216 GB6,000 MT/s3636-38-38-761.25 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2X6200C36Not availableBlack32 GB216 GB6,200 MT/s3636-39-39-761.3 VIntel XMP 3.04,800 MT/s401.1 VSingle rankSK hynix M-die
CMT64GX5M2B6400C32Not availableBlack64 GB232 GB6,400 MT/s3232-40-40-841.4 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2X5600C36Not availableBlack32 GB216 GB5,600 MT/s3636-36-36-761.25 VIntel XMP 3.04,800 MT/s401.1 VSingle rankSamsung B-die
CMT32GX5M2X6400C38Not availableBlack32 GB216 GB6,400 MT/s38Not available1.35 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT64GX5M2B6600C32Not availableBlack64 GB232 GB6,600 MT/s3232-39-39-761.4 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2B5200C40Not availableBlack32 GB216 GB5,200 MT/s40Not available1.25 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2B5200C40WNot availableWhite32 GB216 GB5,200 MT/s40Not available1.25 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2B5200Z40Not availableGrey32 GB216 GB5,200 MT/s40Not available1.25 VAMD EXPO, Intel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT64GX5M2B5200C40Not availableBlack64 GB232 GB5,200 MT/s40Not available1.25 VIntel XMP 3.0Not availableNot available1.1 VNot availableNot available
CMT64GX5M2B5200C40WNot availableWhite64 GB232 GB5,200 MT/s40Not available1.25 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT64GX5M2B5200Z40KNot availableGrey64 GB232 GB5,200 MT/s40Not available1.25 VAMD EXPO4,800 MT/s401.1 VNot availableNot available
CMT32GX5M2B5600C36Not availableBlack32 GB216 GB5,600 MT/s36Not available1.25 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2B5600C36WNot availableWhite32 GB216 GB5,600 MT/s36Not available1.25 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2B5600Z36Not availableGrey32 GB216 GB5,600 MT/s36Not available1.25 VAMD EXPO, Intel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2X5600C32Not availableBlack32 GB216 GB5,600 MT/s32Not available1.35 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2X5600C36WNot availableWhite32 GB216 GB5,600 MT/s36Not available1.25 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT64GX5M2B5600C40Not availableBlack64 GB232 GB5,600 MT/s40Not available1.25 VIntel XMP 3.0Not availableNot available1.1 VNot availableNot available
CMT64GX5M2B5600C40WNot availableWhite64 GB232 GB5,600 MT/s40Not available1.25 VIntel XMP 3.0Not availableNot available1.1 VNot availableNot available
CMT64GX5M2X5600C40Not availableBlack64 GB232 GB5,600 MT/s40Not available1.25 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT64GX5M4B5600C36Not availableBlack64 GB416 GB5,600 MT/s36Not available1.25 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT64GX5M4B5600Z36Not availableGrey64 GB416 GB5,600 MT/s36Not available1.25 VAMD EXPO, Intel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2B6000Z30Not availableGrey32 GB216 GB6,000 MT/s30Not available1.4 VAMD EXPO, Intel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2D6000C36Not availableBlack32 GB216 GB6,000 MT/s36Not available1.35 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2D6000Z36Not availableGrey32 GB216 GB6,000 MT/s36Not available1.35 VAMD EXPO, Intel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2E6000C36Not availableBlack32 GB216 GB6,000 MT/s36Not available1.35 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2X6000C30Not availableBlack32 GB216 GB6,000 MT/s30Not available1.4 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2X6000C36WNot availableWhite32 GB216 GB6,000 MT/s36Not available1.25 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT64GX5M2B6000C30Not availableBlack64 GB232 GB6,000 MT/s30Not available1.4 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT64GX5M2B6000C40Not availableBlack64 GB232 GB6,000 MT/s40Not available1.35 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2E6200C36Not availableBlack32 GB216 GB6,200 MT/s36Not available1.35 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2X6200C32Not availableBlack32 GB216 GB6,200 MT/s32Not available1.4 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2X6200C36WNot availableWhite32 GB216 GB6,200 MT/s36Not available1.3 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT64GX5M4B6200C32Not availableBlack64 GB416 GB6,200 MT/s32Not available1.4 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2B6400C32Not availableBlack32 GB216 GB6,400 MT/s32Not available1.4 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2X6400C32Not availableBlack32 GB216 GB6,400 MT/s32Not available1.4 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT64GX5M4B6400C32Not availableBlack64 GB416 GB6,400 MT/s32Not available1.4 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT64GX5M4B6600C32Not availableBlack64 GB416 GB6,600 MT/s32Not available1.4 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2X6800C32Not availableBlack32 GB216 GB6,800 MT/s32Not available1.45 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT64GX5M2B6800C40Not availableBlack64 GB232 GB6,800 MT/s40Not available1.4 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2X7000C34Not availableBlack32 GB216 GB7,000 MT/s34Not available1.45 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2X7600C36Not availableBlack32 GB216 GB7,600 MT/s36Not available1.45 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available
CMT32GX5M2X7800C36Not availableBlack32 GB216 GB7,800 MT/s36Not available1.45 VIntel XMP 3.04,800 MT/s401.1 VNot availableNot available

Sources

We read 59 sources for this RAM kit. The numbers match the markers in the sheet.

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