RAM kits / Compare

CORSAIR Dominator Platinum RGB DDR4 vs Kingston FURY Impact DDR4

A

Product A: CORSAIR

Dominator Platinum RGB DDR4

31 of 40 known

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B

Product B: Kingston

FURY Impact DDR4

30 of 40 known

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Every value links to where we found it.

Only differences

ACORSAIR Dominator Platinum RGB DDR4

BKingston FURY Impact DDR4

General

5 of 9 differ

Series

DOMINATOR PLATINUM RGB1Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026Tech spec Memory Series reads DOMINATOR PLATINUM RGB. The page description says DOMINATOR PLATINUM RGB DDR4 Memory has 12 individually addressable CAPELLIX RGB LEDs.4Press releasecorsair.com/newsroom/press-release/corsair-launches-dominator-platinum-rgb-ddr4-memoryRead 16 October 2026The release names the line CORSAIR DOMINATOR PLATINUM RGB DDR4 Memory and calls it the first DOMINATOR PLATINUM with individually addressable RGB.

FURY Impact26Press releaselanoc.org/news/hardware-news/kingston-technology-unleashes-new-high-performance-enthusiast-gaming-brand-kingston-furyRead 16 October 2026The release names the SO-DIMM line Kingston FURY Impact.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

CMT32GX4M2C3200C16, CMT64GX4M2E3200C16, CMT16GX4M2C3000C15, CMT32GX4M4C3000C15, CMT64GX4M4C3000C15, CMT128GX4M8C3000C15, CMT16GX4M2C3200C14, CMT16GX4M2C3200C16, CMT16GX4M2C3200C16W, CMT16GX4M2E3200C16, CMT16GX4M2Z3200C16, CMT16GX4M2Z3200C16W, CMT32GX4M2C3200C16W, CMT32GX4M2E3200C16, CMT32GX4M4C3200C14, CMT32GX4M4C3200C16, CMT32GX4M4C3200C16W, CMT32GX4M4E3200C16, CMT32GX4M4Z3200C16, CMT64GX4M2C3200C16, CMT64GX4M4C3200C16W, CMT64GX4M4E3200C16, CMT64GX4M4E3200C16W, CMT64GX4M8C3200C16, CMT128GX4M8C3200C16, CMT128GX4M8C3200C16W, CMT32GX4M2C3466C16, CMT64GX4M4C3466C16, CMT16GX4M2C3600C18, CMT16GX4M2C3600C18W, CMT16GX4M2D3600C18, CMT16GX4M2K3600C16, CMT32GX4M2D3600C18, CMT32GX4M2K3600C18, CMT32GX4M2Z3600C18, CMT32GX4M4C3600C18, CMT32GX4M4C3600C18W, CMT32GX4M4D3600C18, CMT32GX4M4K3600C16, CMT64GX4M2C3600C18, CMT64GX4M4K3600C16, CMT64GX4M4K3600C18, CMT64GX4M4K3600C18W, CMT64GX4M4Z3600C16, CMT64GX4M4Z3600C18, CMT64GX4M8X3600C18, CMT128GX4M8X3600C18, CMT128GX4M8X3800C19, CMT16GX4M2K4000C19W, CMT16GX4M2Z4000C18, CMT32GX4M2G4000C18, CMT32GX4M2K4000C19, CMT32GX4M2K4000C19W, CMT32GX4M2Z4000C18, CMT32GX4M4K4000C19, CMT16GX4M2K4266C19, CMT16GX4M2K4800C181Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026The page lists 27 kits through its Size, Memory Tested Speed and Latency selectors, all black, and every one is stored. Corsair marks the page Pre-EOL in its page data and shows most kits as Out Of Stock on 2026-10-16. Part numbers that are not on the page come from archived Corsair pages and a review and are listed in the sources below.

KF432S20IB/8, KF432S20IB/16, KF432S20IB1/16, KF432S20IB/32, KF432S20IBK2/16, KF432S20IB1K2/32, KF432S20IBK2/32, KF432S20IBK2/64, KF429S17IB/8, KF429S17IB/16, KF429S17IB1/16, KF429S17IB/32, KF429S17IBK2/16, KF429S17IB1K2/32, KF429S17IBK2/32, KF429S17IBK2/64, KF426S15IB/8, KF426S15IB1/16, KF426S16IB/16, KF426S16IB/32, KF426S15IBK2/16, KF426S15IB1K2/32, KF426S16IBK2/32, KF426S16IBK2/648Maker spec sheet (PDF)kingston.com/datasheets/KF432S20IBK2_32.pdfRead 16 October 2026

GTIN / EAN

0840006607342, 084000660730451Retailer pageamazon.com/dp/B07N3LDKR1Read 16 October 2026Item details list UPC 840006607342, GTIN 00840006607342 and Mfr Part Number CMT32GX4M2C3200C16, written as a 13-digit GTIN with a leading zero. The model name text on that listing reads 3000 (PC4-24000), which conflicts with the title and part number. The check digit was verified. Warranty Description: Limited Lifetime.52Retailer pageamazon.com/dp/B07N3HT852Read 16 October 2026Item details list UPC 840006607304, GTIN 00840006607304 and Mfr Part Number CMT16GX4M2C3200C16, written as a 13-digit GTIN with a leading zero. The check digit was verified.

0740617318388, 0740617318425, 0740617318364, 0740617318449, 0740617318395, 074061731837130Retailer pageamazon.com/dp/B097QJ25NYRead 16 October 2026Item details list UPC 740617318388 and Global Trade Identification Number 00740617318388 for KF432S20IBK2/32. It is stored as a 13-digit GTIN with a leading zero. The gtin is stored on the KF432S20IBK2/32 row.32Spec databaseshop.aodatacloud.es/medias/datasheet_kf432s20ibk232.pdfRead 16 October 2026Icecat style product sheet of KF432S20IBK2/32, publication date 17-SEP-2025. It lists EAN 740617318388, written here as a 13-digit GTIN. The EAN check digit was verified. The gtin is stored on the KF432S20IBK2/32 row.33Spec databaseshop.aodatacloud.es/medias/datasheet_kf432s20ibk216.pdfRead 16 October 2026Icecat style product sheet of KF432S20IBK2/16, publication date 17-SEP-2025. It lists EAN 740617318425, written here as a 13-digit GTIN. The EAN check digit was verified. The gtin is stored on the KF432S20IBK2/16 row.34Spec databaseshop.aodatacloud.es/medias/datasheet_kf432s20ibk264.pdfRead 16 October 2026Icecat style product sheet of KF432S20IBK2/64, publication date 29-JUL-2025. It lists EAN 740617318364, written here as a 13-digit GTIN. The EAN check digit was verified. The gtin is stored on the KF432S20IBK2/64 row.35Spec databaseshop.aodatacloud.es/medias/datasheet_kf432s20ib8.pdfRead 16 October 2026Icecat style product sheet of KF432S20IB/8, publication date 06-SEP-2025. It lists EAN 740617318449, written here as a 13-digit GTIN. The EAN check digit was verified. The gtin is stored on the KF432S20IB/8 row.36Spec databaseshop.aodatacloud.es/medias/datasheet_kf432s20ib16.pdfRead 16 October 2026Icecat style product sheet of KF432S20IB/16, publication date 06-SEP-2025. It lists EAN 740617318395, written here as a 13-digit GTIN. The EAN check digit was verified. The gtin is stored on the KF432S20IB/16 row.37Spec databaseshop.aodatacloud.es/medias/datasheet_kf432s20ib32.pdfRead 16 October 2026Icecat style product sheet of KF432S20IB/32, publication date 06-SEP-2025. It lists EAN 740617318371, written here as a 13-digit GTIN. The EAN check digit was verified. The gtin is stored on the KF432S20IB/32 row.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

21 February 20194Press releasecorsair.com/newsroom/press-release/corsair-launches-dominator-platinum-rgb-ddr4-memoryRead 16 October 2026CORSAIR press release dated Fremont, 21 February 2019, launching DOMINATOR PLATINUM RGB DDR4 with kits from 3000MHz to 4800MHz.

1 June 202126Press releaselanoc.org/news/hardware-news/kingston-technology-unleashes-new-high-performance-enthusiast-gaming-brand-kingston-furyRead 16 October 2026Copy of Kingston's press release dated 1 June 2021 from Fountain Valley, CA, that introduces the Kingston FURY brand. It lists FURY Impact as SO-DIMM memory in DDR3 and DDR4 with speeds up to 3200MHz and says the full FURY DDR4 and DDR3 range would follow soon. Stored with the day of the announcement of the line.

Status

Available1Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026The page keeps the kits listed and shows CMT32GX4M4C3600C18 and CMT32GX4M4Z3200C16 In Stock on 2026-10-16. Corsair's page data carries the status Pre-EOL.

Available30Retailer pageamazon.com/dp/B097QJ25NYRead 16 October 2026The listing of KF432S20IBK2/32 showed In Stock on 2026-10-16.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

From $549.991Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 20265Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT128GX4M8C3000C15Read 16 October 20266Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT128GX4M8C3200C16Read 16 October 20267Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT128GX4M8C3200C16WRead 16 October 20268Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT128GX4M8X3600C18Read 16 October 20269Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT128GX4M8X3800C19Read 16 October 202610Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT16GX4M2C3000C15Read 16 October 202611Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT16GX4M2C3200C14Read 16 October 202612Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT16GX4M2C3200C16Read 16 October 202613Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT16GX4M2C3200C16WRead 16 October 202614Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT16GX4M2C3600C18Read 16 October 202615Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT16GX4M2C3600C18WRead 16 October 202616Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT16GX4M2K3600C16Read 16 October 202617Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT16GX4M2K4000C19WRead 16 October 202618Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT16GX4M2K4266C19Read 16 October 202619Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT16GX4M2K4800C18Read 16 October 202620Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT16GX4M2Z3200C16Read 16 October 202621Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT16GX4M2Z3200C16WRead 16 October 202622Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M2C3200C16Read 16 October 202623Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M2C3200C16WRead 16 October 202624Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M2C3466C16Read 16 October 202625Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M2D3600C18Read 16 October 202626Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M2E3200C16Read 16 October 202627Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M2K3600C18Read 16 October 202628Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M2K4000C19Read 16 October 202629Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M2K4000C19WRead 16 October 202630Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M2Z3600C18Read 16 October 202631Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M4C3000C15Read 16 October 202632Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M4C3200C14Read 16 October 202633Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M4C3200C16Read 16 October 202634Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M4C3200C16WRead 16 October 202635Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M4C3600C18Read 16 October 202636Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M4C3600C18WRead 16 October 202637Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M4K3600C16Read 16 October 202638Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M4K4000C19Read 16 October 202639Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M4Z3200C16Read 16 October 202640Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT64GX4M4C3000C15Read 16 October 202641Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT64GX4M4C3466C16Read 16 October 202642Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT64GX4M4E3200C16Read 16 October 202643Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT64GX4M4E3200C16WRead 16 October 202644Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT64GX4M4K3600C16Read 16 October 202645Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT64GX4M4K3600C18Read 16 October 202646Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT64GX4M4K3600C18WRead 16 October 202647Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT64GX4M4Z3600C18Read 16 October 202648Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT64GX4M8C3200C16Read 16 October 202649Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT64GX4M8X3600C18Read 16 October 202650Retailer pagekabum.com.br/produto/526380/memoria-ram-corsair-dominator-platinum-rgb-64gb-2x32gb-3200mhz-ddr4-cl16-preto-cmt64gx4m2e3200c16Read 16 October 202651Retailer pageamazon.com/dp/B07N3LDKR1Read 16 October 202652Retailer pageamazon.com/dp/B07N3HT852Read 16 October 202653Reviewpcper.com/2019/02/corsair-dominator-platinum-rgb-memory-brilliant-capellix-leds-with-performance-to-matchRead 16 October 202655Reviewpcper.com/2020/06/corsair-dominator-platinum-rgb-white-heatsinksRead 16 October 2026

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

Not available

Not available

ColoursiThe maker's own colour names

Black, White1Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026Memory Color reads BLACK on every kit of the current page. White kits come from archived pages.55Reviewpcper.com/2020/06/corsair-dominator-platinum-rgb-white-heatsinksRead 16 October 2026The review shows a white heatsink version with gold trim of the same kits.

Black31Retailer pageawd-it.co.uk/kingston-fury-impact-32gb-2x16gb-ddr4-3200mt-s-cl20-sodimm-memory-black.htmlRead 16 October 2026Specification list of KF432S20IBK2/32 gives Colour: Black.

Memory typeiMemory generation. A kit line sold in two generations is two products.

DDR41Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026

DDR48Maker spec sheet (PDF)kingston.com/datasheets/KF432S20IBK2_32.pdfRead 16 October 2026

Module typeiUDIMM is the standard desktop module and SO-DIMM the laptop module. CUDIMM and CSODIMM add a clock driver on the module. RDIMM is a registered server or workstation module. The clock driver decides. A kit with a clock driver on the module is CUDIMM even when the maker's spec table or sheet title says UDIMM.

UDIMM1Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026

SO-DIMM8Maker spec sheet (PDF)kingston.com/datasheets/KF432S20IBK2_32.pdfRead 16 October 2026

Kit

2 of 3 differ

Kit capacityiTotal of all modules in one kit, e.g. 32 for 2 x 16 GB.

16, 32, 64, 128GB1Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026

8, 16, 32, 64GB8Maker spec sheet (PDF)kingston.com/datasheets/KF432S20IBK2_32.pdfRead 16 October 202628Press articlepcgameshardware.de/RAM-Hardware-154108/News/Fury-statt-HyperX-Kingston-praesentiert-neue-Hauptmarke-1376241Read 16 October 2026PC Games Hardware report of 21 July 2021 has a FURY Impact section for DDR4 SO-DIMMs. It lists single modules of 8, 16 and 32 and two-packs of 16, 32 and 64, at DDR4-2666, DDR4-2933 and DDR4-3200 with 1.2 V. It names no prices or release date.

Modules per kit

2, 4, 81Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026

1, 28Maker spec sheet (PDF)kingston.com/datasheets/KF432S20IBK2_32.pdfRead 16 October 202628Press articlepcgameshardware.de/RAM-Hardware-154108/News/Fury-statt-HyperX-Kingston-praesentiert-neue-Hauptmarke-1376241Read 16 October 2026

Capacity per module

8, 16, 32GB1Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026

8, 16, 32GB8Maker spec sheet (PDF)kingston.com/datasheets/KF432S20IBK2_32.pdfRead 16 October 2026

Speed and timings

6 of 8 differ

Rated speediData rate of the kit's fastest XMP or EXPO profile, the speed on the label. A kit without a profile shows its JEDEC speed. A speed the maker writes in MHz, such as 6000MHz, is the data rate, so it is 6000 MT/s.

3,000, 3,200, 3,466, 3,600, 3,800, 4,000, 4,266, 4,800MT/s1Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026

2,666, 2,933, 3,200MT/s8Maker spec sheet (PDF)kingston.com/datasheets/KF432S20IBK2_32.pdfRead 16 October 202628Press articlepcgameshardware.de/RAM-Hardware-154108/News/Fury-statt-HyperX-Kingston-praesentiert-neue-Hauptmarke-1376241Read 16 October 2026

CAS latency (CL)iCAS latency at the rated speed, in clock cycles. Lower is quicker at the same speed.

14, 15, 16, 18, 191Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026

15, 16, 17, 208Maker spec sheet (PDF)kingston.com/datasheets/KF432S20IBK2_32.pdfRead 16 October 2026

TimingsiPrimary timings at the rated speed in the order tCL-tRCD-tRP-tRAS, as the maker writes them. Timings of the profile on the label, which is profile 1 when the maker numbers them. Other profiles at the same speed go in the source note.

14-14-14-34, 15-17-17-35, 16-18-18-36, 16-20-20-38, 18-19-19-39, 18-22-22-42, 18-24-24-46, 19-19-19-39, 19-23-23-45, 19-36-36-4622Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M2C3200C16Read 16 October 2026Tested Latency prints the full four-number string, stored as the row's timings.

15-17-17, 16-18-18, 17-19-19, 20-22-228Maker spec sheet (PDF)kingston.com/datasheets/KF432S20IBK2_32.pdfRead 16 October 2026

VoltageiDRAM voltage at the rated speed.

1.35, 1.4, 1.5V1Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026

1.2V8Maker spec sheet (PDF)kingston.com/datasheets/KF432S20IBK2_32.pdfRead 16 October 202628Press articlepcgameshardware.de/RAM-Hardware-154108/News/Fury-statt-HyperX-Kingston-praesentiert-neue-Hauptmarke-1376241Read 16 October 2026

Overclocking profilesiProfiles stored on the modules. EXPO ULL is AMD's EXPO Ultra Low Latency profile. None means the kit has no XMP or EXPO profile and runs from its default SPD settings. This includes a faster default speed with no profile, such as Kingston Plug N Play. Every DDR5 kit listed as Intel XMP is XMP 3.0. Every DDR4 kit listed as Intel XMP is XMP 2.0. The order follows the maker's list, profile 1 first.

Intel XMP 2.01Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026

Intel XMP 2.08Maker spec sheet (PDF)kingston.com/datasheets/KF432S20IBK2_32.pdfRead 16 October 2026

Default speed (JEDEC)iSpeed the kit runs at without a profile. Makers call it SPD speed or default speed. The data rate in MT/s. A maker's SPD speed written in MHz, such as 5600MHz, is 5600 MT/s. A tool such as CPU-Z shows half the data rate, so DDR5-2400 in CPU-Z is 4800 MT/s.

2,133, 2,666MT/s1Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026SPD Speed reads 2133MHz on most kits and 2666MHz on the Z series kits. SPD Latency is 15 on 2133 kits and 18 on 2666 kits. SPD Voltage is 1.2V.

2,666, 2,933, 3,200MT/s8Maker spec sheet (PDF)kingston.com/datasheets/KF432S20IBK2_32.pdfRead 16 October 2026

Default CAS latency (JEDEC)iCAS latency at the default speed. The kit's own default timings from its datasheet count, even when they differ from the JEDEC standard bin, as on Kingston Plug N Play kits.

15, 181Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026

15, 16, 17, 208Maker spec sheet (PDF)kingston.com/datasheets/KF432S20IBK2_32.pdfRead 16 October 2026

Default voltage (JEDEC)iDRAM voltage at the default speed.

1.2V1Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026

1.2V8Maker spec sheet (PDF)kingston.com/datasheets/KF432S20IBK2_32.pdfRead 16 October 2026

Modules

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RankiRanks on one module, from the maker's datasheet or a review. Single-sided or double-sided does not give the rank on DDR5, so it is not used to set it.

Not available

Single rank, Dual rank8Maker spec sheet (PDF)kingston.com/datasheets/KF432S20IBK2_32.pdfRead 16 October 202638Reviewgamesmea.com/review-kingston-fury-impact-ddr4-sodimm-gaming-memoryRead 16 October 2026The review calls the tested kit single-rank, which agrees with 1Rx8 in the Kingston datasheet of KF432S20IBK2/32.

DRAM chipsiChip maker and die as named by the maker or found in a review. The same part number can ship with other chips over time. Only when a photo or teardown shows the chips or the maker states them. The row names the tested part number.

Samsung B-die, Samsung C-die54Reviewguru3d.com/review/corsair-dominator-platinum-rgb-memory-review/page-18Read 16 October 2026Review of 22 February 2019 of a 32GB (4 x 8GB) 3600 MHz CL16 kit. It says the kit shows Samsung B-die based memory. The review does not give the part number. The only Corsair SKU of 32GB as 4 x 8GB at 3600 MHz 16-18-18-36 with SPD 2133 MHz is CMT32GX4M4K3600C16, so the chips are stored at base level only.55Reviewpcper.com/2020/06/corsair-dominator-platinum-rgb-white-heatsinksRead 16 October 2026Review of 2 June 2020 of CMT64GX4M4C3200C16W (64GB 4 x 16GB, white). The author took a module apart and found chips marked SEC 007 K4A8G08 5WC BCTD. He says they are Samsung and believes they are C-die, but allows that he could be mistaken. thePCEnthusiast reads Samsung K4A8G085WC-BCTD on a 2 x 8GB 3200 CL16 kit. Stored on the CMT64GX4M4C3200C16W row.56Reviewthepcenthusiast.com/corsair-dominator-platinum-rgb-ddr4-memory-reviewRead 16 October 2026Review of a 2 x 8GB DDR4-3200 CL16 kit, published 22 February 2020 and updated 7 July 2024. It reads Samsung K4A8G085WC-BCTD chips, 8Gb, 8 per module, single-sided. The part number is not stated. Used only as support for the C-die reading.57Reviewcustompc.com/corsair-dominator-platinum-rgb-ddr4-reviewRead 16 October 2026Review of a 3600 MHz CL18 18-19-19-39 kit says it uses Samsung B-die chips and reached 3933 MHz with no tweaking. The part number is not stated, so the chips are stored at base level only. The review gives the height as 55mm from the base.

SK hynix38Reviewgamesmea.com/review-kingston-fury-impact-ddr4-sodimm-gaming-memoryRead 16 October 2026Review of the 32GB (2 x 16GB) 3200MHz kit says the memory chips are from SK Hynix and gives no die name. It says each module has eight 2G x 8-bit FBGA components. Stored on the KF432S20IBK2/32 row. The line may ship with other chips over time.39Reviewgoughlui.com/2022/07/31/quick-review-kingston-fury-ddr4-3200mhz-64gb-2x32gb-cl20-sodimm-kitRead 16 October 2026Review of 31 July 2022 of a Kingston FURY DDR4-3200 64GB (2 x 32GB) CL20 SODIMM kit. CPU-Z shows SDRAM manufacturer SK Hynix, module part number KF3200C20S4/32GX, XMP-3200 CL20 and XMP-2936 CL17, which match the datasheet of KF432S20IBK2/64. The part number on the module is not a retail part number, so this is used only as support for the line's chips. Die and rank are not stated.

ECCiModules sold as ECC, with error correction across the whole module. The on-die ECC inside every DDR5 chip does not count.

No54Reviewguru3d.com/review/corsair-dominator-platinum-rgb-memory-review/page-18Read 16 October 2026The specification table lists Registered/Unbuffered as Unbuffered and Error Checking as Non-ECC.

No31Retailer pageawd-it.co.uk/kingston-fury-impact-32gb-2x16gb-ddr4-3200mt-s-cl20-sodimm-memory-black.htmlRead 16 October 2026Specification list says ECC: No.32Spec databaseshop.aodatacloud.es/medias/datasheet_kf432s20ibk232.pdfRead 16 October 2026The sheet marks ECC as absent.

Heat spreaderiA heat spreader or cover is fitted on the modules.

Yes1Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026Tech spec Heat Spreader reads Anodized Aluminum.

No29Retailer pageldlc.com/en/product/PB00446494.htmlRead 16 October 2026Specification list of KF432S20IBK2/32 says no radiator and no fan supplied. The LDLC page of the 8GB KF432S20IB/8 says the same.

Module heightiHeight of one module from the bottom edge of the contacts to the top, with the heat spreader and light bar as sold. It decides the clearance under large CPU air coolers. This is the vertical height standing in the slot, not the board thickness. Makers write L x W x H, and some call the standing height W. Use the middle number of the three. A size with only two numbers gives length and height, so the smaller is the height. The longest is the module length and the smallest the thickness.

56mm3Maker product pagecorsair.com/us/en/explorer/diy-builder/memory/ddr4-memory-module-dimensionsRead 16 October 2026Corsair's DDR4 module dimensions table lists DOMINATOR PLATINUM RGB (SKU prefix CMT) as 135 mm long, 8 mm wide and 56 mm high. Guru3D prints 45 mm / 2.2 inch, which disagrees with itself, and Custom PC says 55 mm from the base. Corsair's figure is stored.

30mm8Maker spec sheet (PDF)kingston.com/datasheets/KF432S20IBK2_32.pdfRead 16 October 202632Spec databaseshop.aodatacloud.es/medias/datasheet_kf432s20ibk232.pdfRead 16 October 2026The sheet lists width 3.8 mm, depth 69.6 mm and height 30 mm, which agrees with the Kingston datasheet height of 1.18 in (30.00mm).

Lighting and software

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RGB lightingiLighting the user can set.

Yes1Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 202622Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M2C3200C16Read 16 October 2026LED Lighting RGB, Single Zone / Multi-Zone Lighting Individually Addressable.

No29Retailer pageldlc.com/en/product/PB00446494.htmlRead 16 October 2026Specification list of KF432S20IBK2/32 says LED No and RGB LED No.31Retailer pageawd-it.co.uk/kingston-fury-impact-32gb-2x16gb-ddr4-3200mt-s-cl20-sodimm-memory-black.htmlRead 16 October 2026Specification list says RGB: No.32Spec databaseshop.aodatacloud.es/medias/datasheet_kf432s20ibk232.pdfRead 16 October 2026The sheet marks backlight as absent. It also lists cooling type as heatsink, which conflicts with the LDLC list (no radiator) and the review, which describes a thermal label. The heat spreader value follows LDLC.

Lighting synciMotherboard and app lighting ecosystems the maker lists, as a short name without a version: ASUS Aura Sync, MSI Mystic Light, Gigabyte RGB Fusion, ASRock Polychrome Sync, CORSAIR iCUE. When the maker names only motherboard brands for lighting control, each brand is written as its system, such as ASUS Aura Sync for ASUS.

CORSAIR iCUE, ASUS Aura Sync1Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026The Downloads tab lists the CORSAIR iCUE installer and the CORSAIR RGB Memory Plugin for ASUS AURA SYNC. No MSI or Gigabyte plugin is listed.

Not available

SoftwareiMaker's app for lighting or settings.

CORSAIR iCUE1Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026iCUE Enabled Product feature and the iCUE download on the page.

Not available

Measured

2 of 2 differ

AIDA64 memory test (measured)iAIDA64 Cache and Memory Benchmark results from a reviewer, one row per tested kit and setting. Read, write and copy are in MB/s as AIDA64 prints them, where 1 MB is 1,048,576 bytes. Results depend on the CPU and board, so compare rows from the same CPU only. AIDA64 switches a result of 100 GB/s or more to GB/s, where 1 GB is 1024 MB, so 113.64 GB/s is stored as 116367 MB/s, rounded to a whole MB/s. The printed figure goes in the source note.

ACORSAIR Dominator Platinum RGB DDR4

Not available

BKingston FURY Impact DDR4

Part number	CPU	Speed (MT/s)	Timings	Read (MB/s)	Write (MB/s)	Copy (MB/s)	Latency (ns)
KF432S20IBK2/32	AMD Ryzen 7 5700G	3,200	20-22-22	45,723	41,731	40,372	76.4

Source38Reviewgamesmea.com/review-kingston-fury-impact-ddr4-sodimm-gaming-memoryRead 16 October 2026AIDA64 Cache and Memory benchmark on a MINISFORUM X500-5700G mini PC with an AMD Ryzen 7 5700G, 1TB Kingston KC2500 SSD and Windows 10 Pro, with 8GB of memory set aside for the iGPU. The kit set itself to 3200 MHz at 20-22-22 on install, and FCLK and UCLK ran at 1600 MHz. The review prints read 45723 MB/s, write 41731 MB/s, copy 40372 MB/s and latency 76.4 ns. It names the kit by capacity and speed, so the row is stored under KF432S20IBK2/32. The board, BIOS and AIDA64 version are not stated.

Overclock reached (measured)iHighest stable setting a reviewer reached with their sample. Other samples can reach less.

ACORSAIR Dominator Platinum RGB DDR4

Part number	CPU	Speed (MT/s)	Timings	Voltage (V)
CMT32GX4M4C3200C14	Intel Core i7-8700K	4,000	16-16-16-36	1.4
CMT32GX4M4K3600C16	Intel Core i7-8700K	3,866	16-18-18-36	1.4
CMT64GX4M4C3200C16W	AMD Ryzen 9 3950X	3,600	18-19-19-39	1.36

Source53Reviewpcper.com/2019/02/corsair-dominator-platinum-rgb-memory-brilliant-capellix-leds-with-performance-to-matchRead 16 October 2026Review of 21 February 2019 of CMT32GX4M4C3200C14 (32GB 4 x 8GB, XMP 3200 MT/s 14-14-14-34 at 1.35V). Test platform Intel Core i7-8700K at 5.0 GHz on an ASUS ROG Strix Z370-E Gaming, Windows 10 1809. The kit ran 3500 MT/s 15-15-15-35 at 1.35V, 3800 MT/s 15-15-15-35 at 1.40V and 4000 MT/s 16-16-16-36 at 1.40V, where it saw the best results. The highest, 4000 MT/s, is stored. BIOS version is not stated.54Reviewguru3d.com/review/corsair-dominator-platinum-rgb-memory-review/page-18Read 16 October 2026Intel Core i7-8700K (ES) on an ASUS Z370 STRIX. The 3600 MHz 16-18-18-36 kit at 1.35V booted and was stable at 3866 MHz with the same timings after raising DRAM voltage towards 1.4V. 4000 MHz with the same timings did not boot. The review names the kit by capacity, speed and timings and does not print the part number, so the row is stored under CMT32GX4M4K3600C16. BIOS version is not stated.55Reviewpcper.com/2020/06/corsair-dominator-platinum-rgb-white-heatsinksRead 16 October 2026AMD Ryzen 9 3950X on an ASUS Crosshair VIII Hero Wi-Fi, X570. The kit ran 3600 MT/s 18-19-19-39 with FCLK and MCLK at 1800 MHz and was stable through an AIDA64 memory stress test after DRAM voltage went from 1.35V to 1.36V. 3800 MT/s with the same timings did not POST. BIOS version is not stated.

BKingston FURY Impact DDR4

Not available

Warranty

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Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

Not available

Not available

Lifetime warrantyiThe maker gives a limited lifetime warranty. A fixed term shows as the warranty in years instead.

Yes4Press releasecorsair.com/newsroom/press-release/corsair-launches-dominator-platinum-rgb-ddr4-memoryRead 16 October 2026The release says the memory comes with a limited lifetime warranty.22Maker product pagecorsair.com/us/en/Categories/Products/Memory/DOMINATOR-PLATINUM-RGB/p/CMT32GX4M2C3200C16Read 16 October 2026Page section LIMITED LIFETIME WARRANTY.

Yes29Retailer pageldlc.com/en/product/PB00446494.htmlRead 16 October 2026The overview says the memory is backed by a lifetime manufacturer's warranty. LDLC adds its own 2 year seller warranty, which is not stored.

Links

Not compared

Product page

www.corsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c161Maker product pagecorsair.com/us/en/p/memory/cmt32gx4m2c3200c16/dominatora-platinum-rgb-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-cmt32gx4m2c3200c16Read 16 October 2026

www.kingston.com/en/memory/gaming/kingston-fury-impact-ddr4-memory1Maker product pagekingston.com/en/memory/gaming/kingston-fury-impact-ddr4-memoryRead 16 October 2026The Kingston pages answer automated requests with a Cloudflare challenge, so their content was not read. The link is the product page of the line. Kingston datasheet PDFs load, so the data comes from them.

Spec sheet

Not available

www.kingston.com/datasheets/KF432S20IBK2_32.pdf8Maker spec sheet (PDF)kingston.com/datasheets/KF432S20IBK2_32.pdfRead 16 October 2026

Manual

assets.corsair.com/image/upload/corsairmedia/sys_master/productcontent/49_002312_AA_WW_CORSAIR_RGB_DRAM_QSG.pdf2Owner's manualassets.corsair.com/image/upload/corsairmedia/sys_master/productcontent/49_002312_AA_WW_CORSAIR_RGB_DRAM_QSG.pdfRead 16 October 2026CORSAIR RGB Memory Quick Start Guide, listed under Downloads on the product page. It covers installation, iCUE and XMP.

m.media-amazon.com/images/I/81GH+XSdImL.pdf40Owner's manualm.media-amazon.com/images/I/81GH+XSdImL.pdfRead 16 October 2026Kingston's How To Install Memory guide, linked from the Amazon listing of KF432S20IBK2/32. It covers desktop DIMM and laptop SO-DIMM installation and is shared by Kingston memory.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Both are also in the API. Back to all RAM kits.