RAM kits / Compare

CORSAIR Vengeance LPX DDR4 vs Silicon Power DDR4 UDIMM

A

Product A: CORSAIR

Vengeance LPX DDR4

27 of 40 known

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B

Product B: Silicon Power

DDR4 UDIMM

25 of 40 known

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Every value links to where we found it.

Only differences

ACORSAIR Vengeance LPX DDR4

BSilicon Power DDR4 UDIMM

General

3 of 9 differ

Series

VENGEANCE LPX1Maker product pagecorsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026Tech Specs: Memory Series VENGEANCE LPX.

SP DDR4 UDIMM1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Page title and breadcrumb SP DDR4 UDIMM. The same datasheet also covers the SODIMM line, which is a laptop module and is not stored here. The 2017 UDIMM with heatsink is a separate release.

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

CMK16GX4M2E3200C16, CMK32GX4M2E3200C16, CMK16GX4M2D3600C18, CMK32GX4M2D3600C18, CMK16GX4M2E3200C16W, CMK32GX4M2E3200C16W, CMK16GX4M2A2666C16, CMK32GX4M2A2666C16, CMK16GX4M2D3000C16, CMK16GX4M2D3000C16W, CMK32GX4M2D3000C16, CMK16GX4M2A2400C16, CMK16GX4M2A2400C14, CMK16GX4M2A2666C16W, CMK16GX4M2Z3600C18, CMK32GX4M2Z3600C18, CMK8GX4M1A2400C14, CMK8GX4M1A2400C16, CMK8GX4M2A2400C16, CMK8GX4M1A2666C16, CMK8GX4M1D3000C16, CMK8GX4M1E3200C16, CMK8GX4M1Z3600C18, CMK16GX4M2A2133C13, CMK16GX4M1A2400C14, CMK16GX4M1A2400C16, CMK16GX4M1A2666C16, CMK16GX4M4A2666C16, CMK16GX4M1D3000C16, CMK16GX4M1E3200C16, CMK16GX4M2C3200C18, CMK16GX4M1Z3600C18, CMK32GX4M2A2133C13, CMK32GX4M2A2400C14, CMK32GX4M2A2400C16, CMK32GX4M1A2666C16, CMK32GX4M4A2666C16, CMK32GX4M1D3000C16, CMK32GX4M4D3600C18, CMK64GX4M2A2400C16, CMK64GX4M2A2666C16, CMK64GX4M4A2666C16, CMK64GX4M2D3000C16, CMK64GX4M4D3600C18, CMK128GX4M4A2666C16, CMK128GX4M8A2666C16, CMK128GX4M4E3200C16, CMK128GX4M4D3600C18, CMK256GX4M8A2666C161Maker product pagecorsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026Corsair lists the VENGEANCE LPX DDR4 kits on two store pages. Together they list 67 part numbers. The kit pages carry a backend status. This file stores the 49 with status Active. The 18 marked Pre-EOL or Not Active are not stored.

SP008GBLFU213B02, SP008GBLFU213X22, SP016GBLFU213B02, SP016GBLFU213B22, SP032GBLFU213B22, SP032GBLFU213X22, SP004GBLFU240X02, SP008GBLFU240X02, SP008GBLFU240B02, SU008GBLFU240B02ED, SP016GBLFU240B02, SP016GBLFU240X02, SU016GBLFU240B22ED, SP016GBLFU240B22, SP016GBLFU240X22, SP032GBLFU240X22, SP032GBLFU240B22, SP004GBLFU266X02, SP008GBLFU266X02, SP008GBLFU266B02, SU008GBLFU266B02EU, SP016GBLFU266B02, SP016GBLFU266X02, SU016GBLFU266B22EU, SP016GBLFU266X22, SP016GBLFU266B22, SP032GBLFU266X02, SP032GBLFU266F02, SP032GBLFU266B22, SU032GBLFU266B22EU, SP032GBLFU266X22, SP064GBLFU266F22, SP064GBLFU266X22, SP008GBLFU320B02, SP008GBLFU320X02, SP016GBLFU320F02, SP016GBLFU320X02, SP016GBLFU320B22, SP016GBLFU320X22, SP032GBLFU320F02, SP032GBLFU320X02, SU032GBLFU320X02AB, SP032GBLFU320X22, SP032GBLFU320B22, SP064GBLFU320F22, SP064GBLFU320X221Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026The Product Specifications table lists 46 part numbers with capacity, speed, timing and voltage. All 46 are stored. The datasheet lists more part numbers that end in 01 or 21 and in N, which are not on this page.

GTIN / EAN

840006608530, 840006608547, 840006612971, 840006618676, 840006643326, 818213010125, 843591069557, 843591077552, 843591077903, 843591077569, 791713876098, 0843591082549, 843591057530, 843591088367, 843591082006, 840006620990, 843591058179, 843591084680, 843591083713, 843591077927, 840006629610, 843591069656, 843591084246, 843591084260, 843591077897, 840006629597, 843591070621, 843591069533, 840006615941, 700115306270, 0843591055642, 840006615958, 840006612612, 840006612896, 840006615965, 843591071833, 840006612902, 840006627562, 840006615903, 840006622284, 84000661592752Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/62f34431-d140-4057-8efe-144ff04a04fc.jsonRead 15 October 2026CMK16GX4M2E3200C16: EAN 0840006608530, UPC 840006608530.53Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/c6ddc5ed-8846-4bf5-bc53-606f85216f77.jsonRead 15 October 2026CMK32GX4M2E3200C16: EAN 0840006608547, UPC 840006608547.54Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/9be0df4e-05b1-4dfd-8c1e-801f869ffd1c.jsonRead 15 October 2026CMK16GX4M2D3600C18: EAN 0840006612971, EAN 8400066129714, UPC 840006612971.55Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/ba63a6a9-75e1-4206-ba7d-f28c2ad601d8.jsonRead 15 October 2026CMK32GX4M2D3600C18: EAN 0840006618676, UPC 840006618676.56Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/3358d7bd-05d7-4304-ac38-893937ce673d.jsonRead 15 October 2026CMK16GX4M2E3200C16W: EAN 0840006643326, UPC 840006643326.57Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/4271cc33-9680-4512-8b66-6f59acef2318.jsonRead 15 October 2026CMK16GX4M2A2666C16: EAN 0818213010125, EAN 0843591069618, EAN 4053162926981, UPC 818213010125, UPC 843591069618.58Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/f8e6368c-e263-42f2-bf66-673a923d15e5.jsonRead 15 October 2026CMK32GX4M2A2666C16: EAN 0843591069557, UPC 843591069557.59Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/875416d9-eb75-41e2-9fb2-a5346e9a8e3a.jsonRead 15 October 2026CMK16GX4M2D3000C16: EAN 0843591077552, UPC 843591077552.60Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/5e6fc7c5-3312-4f63-9d7c-82ed3ea03098.jsonRead 15 October 2026CMK16GX4M2D3000C16W: EAN 0843591077903, UPC 843591077903.61Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/5b02346c-3c8f-47c4-8d36-51a4e52dcf79.jsonRead 15 October 2026CMK32GX4M2D3000C16: EAN 0843591077569, UPC 843591077569.62Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/d2ad4d85-c677-4a38-a78b-6adea79c3867.jsonRead 15 October 2026CMK16GX4M2A2400C16: EAN 0843591082549, UPC 791713876098, UPC 843591082549.63Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/3b09598f-98b3-4f3b-8068-69ffa422a91b.jsonRead 15 October 2026CMK16GX4M2A2400C14: EAN 0843591057530, EAN 4056572729579, EAN 6041153889689, UPC 843591057530, UPC 881119414939.64Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/c9b30e91-d222-44b6-a88c-4133c360c32d.jsonRead 15 October 2026CMK16GX4M2A2666C16W: EAN 0843591088367, UPC 843591088367.65Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/2345004c-a288-4c94-8ff5-b44de9e02499.jsonRead 15 October 2026CMK16GX4M2Z3600C18: EAN 0843591082006, UPC 843591082006.66Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/63f4b6ba-816e-4af7-b159-d6a890717e0e.jsonRead 15 October 2026CMK32GX4M2Z3600C18: EAN 0840006620990, EAN 8400066209904, UPC 840006620990.67Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/5afa84c0-fbce-4e1a-b852-95cf3199ccb0.jsonRead 15 October 2026CMK8GX4M1A2400C14: EAN 0843591058179, EAN 5054629898260, UPC 843591058179.68Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/e121c311-6c4a-4dc0-bb32-ece9417bec55.jsonRead 15 October 2026CMK8GX4M1A2400C16: EAN 0843591084680, EAN 7026536571329, UPC 843591084680.69Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/82e6cfc5-04b8-4767-b85a-91921113f15d.jsonRead 15 October 2026CMK8GX4M2A2400C16: EAN 0843591083713, UPC 843591083713.71Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/aca4124b-cb17-49a4-ad4c-90e15ff04d56.jsonRead 15 October 2026CMK8GX4M1D3000C16: EAN 0843591077927, UPC 843591077927.73Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/ee028fed-1234-46c0-b505-c81774db8505.jsonRead 15 October 2026CMK8GX4M1Z3600C18: EAN 0840006629610, UPC 840006629610.74Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/0aa86cd9-d730-4942-890f-f3b61ff8abdc.jsonRead 15 October 2026CMK16GX4M2A2133C13: EAN 0843591069656, EAN 4053162931589, EAN 4056572728169, UPC 843591069656.75Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/7ef6db65-a55d-4f6e-b74e-9ded09c8b74e.jsonRead 15 October 2026CMK16GX4M1A2400C14: EAN 0843591084246, EAN 4058154022177, UPC 843591084246.76Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/81b73b13-d475-4618-9e66-190905e4ea66.jsonRead 15 October 2026CMK16GX4M1A2666C16: EAN 0843591084260, UPC 843591084260.78Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/76f12161-9a74-4f61-96d1-caaed21addcc.jsonRead 15 October 2026CMK16GX4M1D3000C16: EAN 0843591077897, UPC 843591077897.80Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/26819154-273e-4ac7-a5a6-7ecc0676d631.jsonRead 15 October 2026CMK16GX4M1Z3600C18: EAN 0840006629597, UPC 840006629597.81Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/0edb2b54-3f9d-4a71-8cc9-b65f7fd5eeb0.jsonRead 15 October 2026CMK32GX4M2A2133C13: EAN 0843591070621, EAN 6907502583557, UPC 843591070621.82Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/8fe170c4-d5a6-4680-bcd3-37ab3cad92ce.jsonRead 15 October 2026CMK32GX4M2A2400C14: EAN 0843591069533, EAN 4056572732272, UPC 843591069533.83Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/ec9451d1-b825-49d8-920d-32c65b375881.jsonRead 15 October 2026CMK32GX4M1A2666C16: EAN 0840006615941, UPC 840006615941.84Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/c0deee60-2c54-4f9b-b757-0582cfda7b18.jsonRead 15 October 2026CMK32GX4M4A2666C16: EAN 0843591055642, UPC 700115306270, UPC 843591055642.85Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/80d24cd5-befb-4ef1-8043-439b5ae2a797.jsonRead 15 October 2026CMK32GX4M1D3000C16: EAN 0840006615958, UPC 840006615958.86Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/b1a9ced2-43bf-48af-9a36-6dfbe9e43c2b.jsonRead 15 October 2026CMK32GX4M4D3600C18: EAN 0840006612612, UPC 840006612612.87Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/c6ccb301-0387-407a-aaa2-4dba82f33912.jsonRead 15 October 2026CMK64GX4M2A2400C16: EAN 0840006612896, UPC 840006612896.88Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/9b09444d-9f15-4f0b-82bd-bcf05630dc99.jsonRead 15 October 2026CMK64GX4M2A2666C16: EAN 0840006615965, UPC 840006615965.89Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/91b39386-5ca2-4250-a914-3f847649a8f9.jsonRead 15 October 2026CMK64GX4M4A2666C16: EAN 0843591071833, EAN 4054318728756, UPC 843591071833.90Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/e9d4b875-a202-4d0f-9498-f2577c465575.jsonRead 15 October 2026CMK64GX4M2D3000C16: EAN 0840006612902, UPC 840006612902.91Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/15fdd2b6-8da7-44a2-ab17-aeff79b29f51.jsonRead 15 October 2026CMK64GX4M4D3600C18: EAN 0840006627562, UPC 840006627562.92Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/2dd08485-228f-45d7-a357-96f1ef3fc87a.jsonRead 15 October 2026CMK128GX4M4A2666C16: EAN 0840006615903, UPC 840006615903.94Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/c6c42f59-aad2-4842-b16b-7c2790d1bbd6.jsonRead 15 October 2026CMK128GX4M4E3200C16: EAN 0840006622284, UPC 840006622284.96Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/e560a0d4-399d-4957-96d3-e30ff2a76acf.jsonRead 15 October 2026CMK256GX4M8A2666C16: EAN 0840006615927, UPC 840006615927.

8865760541935Retailer pageamazon.com/dp/B0924LFB3ZRead 16 October 2026Item details: UPC 886576054193, Mfr Part Number SP016GBLFU320B22.

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

14 August 201451Press releasecorsair.com/newsroom/press-release/corsair-ushers-in-next-gen-pc-platforms-with-vengeance-lpx-and-dominator-platinum-ddr4-memoryRead 15 October 2026Corsair press release dated 14 August 2014.

December 20143Press releasesostav.ru/blogs/124127/15950Read 16 October 2026Russian copy of Silicon Power's announcement of the DDR4-2133 U-DIMM, dated 2014-12-01. It lists 4GB and 8GB modules and 8GB to 32GB kits, 1.2V and a lifetime warranty. Silicon Power's own news page of the release is no longer online. Search listings date it to late November 2014.

Status

Available1Maker product pagecorsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026

Available1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026The page is live with the 46 part numbers on 2026-10-16. Amazon carries a listing of the SP016GBLFU320B22 kit.

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.

Not available

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/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026Memory Color BLACK or WHITE. The store selector offers Black and White. Red and blue kits are not on the store pages.

Not available

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

DDR41Maker product pagecorsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026

DDR41Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 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/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026Package Memory Format: UDIMM, 288 pins.

UDIMM1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Table column and page title: UDIMM.2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026Specifications: Form Factor UDIMM 288Pin UDIMM non-ECC.

Kit

2 of 3 differ

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

8, 16, 32, 64, 128, 256GB1Maker product pagecorsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026

4, 8, 16, 32, 64GB1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Capacity column: 4GB, 8GB, 16GB and 32GB single modules and 8GBx2, 16GBx2 and 32GBx2 kits. A plain figure is one module and 8GBx2 is two 8GB modules.

Modules per kit

1, 2, 4, 81Maker product pagecorsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026

1, 21Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Read from the Capacity column, for example 16GBx2 is two modules. SP008GBLFU213X22 is listed as plain 8GB with a kit-style X22 code, so its module count is not stored.

Capacity per module

4, 8, 16, 32GB1Maker product pagecorsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026

4, 8, 16, 32GB1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Read from the Capacity column, for example 32GBx2 is two 32GB modules.

Speed and timings

7 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.

2,133, 2,400, 2,666, 3,000, 3,200, 3,600MT/s1Maker product pagecorsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026Tested Speed of each kit. The page title says Up To for most kits, and Corsair notes that the speed needs BIOS adjustments.

2,133, 2,400, 2,666, 3,200MT/s1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Speed column: 2133MT/s, 2400MT/s, 2666MT/s and 3200MT/s. The page writes MT/s, which is the data rate.2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026Specifications: Frequency (Speed) 2133MT/s, 2400MT/s, 2666MT/s and 3200MT/s. Actual speed may vary with the platform.

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

13, 14, 16, 181Maker product pagecorsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026Tested Latency of each kit. Corsair publishes only the CAS latency, not the other timings.

15, 17, 19, 221Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Timing column, first number. The CL of each speed grade matches the datasheet list CL15(2133), CL17(2400), CL19(2666) and CL22(3200).2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026Specifications: CL15(2133), CL17(2400), CL19(2666), CL22(3200).

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.

16-20-20-38, 18-22-22-42, 16-18-18-35, 16-16-16-39, 14-16-16-31, 13-15-15-2852Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/62f34431-d140-4057-8efe-144ff04a04fc.jsonRead 15 October 2026CMK16GX4M2E3200C16: timings 16-20-20-38 at 3200 MT/s, 1.35 V. The first number matches the Corsair Tested Latency of 16.53Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/c6ddc5ed-8846-4bf5-bc53-606f85216f77.jsonRead 15 October 2026CMK32GX4M2E3200C16: timings 16-20-20-38 at 3200 MT/s, 1.35 V. The first number matches the Corsair Tested Latency of 16.54Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/9be0df4e-05b1-4dfd-8c1e-801f869ffd1c.jsonRead 15 October 2026CMK16GX4M2D3600C18: timings 18-22-22-42 at 3600 MT/s, 1.35 V. The first number matches the Corsair Tested Latency of 18.55Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/ba63a6a9-75e1-4206-ba7d-f28c2ad601d8.jsonRead 15 October 2026CMK32GX4M2D3600C18: timings 18-22-22-42 at 3600 MT/s, 1.35 V. The first number matches the Corsair Tested Latency of 18.56Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/3358d7bd-05d7-4304-ac38-893937ce673d.jsonRead 15 October 2026CMK16GX4M2E3200C16W: timings 16-20-20-38 at 3200 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.57Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/4271cc33-9680-4512-8b66-6f59acef2318.jsonRead 15 October 2026CMK16GX4M2A2666C16: timings 16-18-18-35 at 2666 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.58Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/f8e6368c-e263-42f2-bf66-673a923d15e5.jsonRead 15 October 2026CMK32GX4M2A2666C16: timings 16-18-18-35 at 2666 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.59Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/875416d9-eb75-41e2-9fb2-a5346e9a8e3a.jsonRead 15 October 2026CMK16GX4M2D3000C16: timings 16-20-20-38 at 3000 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.60Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/5e6fc7c5-3312-4f63-9d7c-82ed3ea03098.jsonRead 15 October 2026CMK16GX4M2D3000C16W: timings 16-20-20-38 at 3000 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.61Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/5b02346c-3c8f-47c4-8d36-51a4e52dcf79.jsonRead 15 October 2026CMK32GX4M2D3000C16: timings 16-20-20-38 at 3000 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.62Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/d2ad4d85-c677-4a38-a78b-6adea79c3867.jsonRead 15 October 2026CMK16GX4M2A2400C16: timings 16-16-16-39 at 2400 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.64Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/c9b30e91-d222-44b6-a88c-4133c360c32d.jsonRead 15 October 2026CMK16GX4M2A2666C16W: timings 16-18-18-35 at 2666 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.65Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/2345004c-a288-4c94-8ff5-b44de9e02499.jsonRead 15 October 2026CMK16GX4M2Z3600C18: timings 18-22-22-42 at 3600 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 18.66Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/63f4b6ba-816e-4af7-b159-d6a890717e0e.jsonRead 15 October 2026CMK32GX4M2Z3600C18: timings 18-22-22-42 at 3600 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 18.67Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/5afa84c0-fbce-4e1a-b852-95cf3199ccb0.jsonRead 15 October 2026CMK8GX4M1A2400C14: timings 14-16-16-31 at 2400 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 14.69Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/82e6cfc5-04b8-4767-b85a-91921113f15d.jsonRead 15 October 2026CMK8GX4M2A2400C16: timings 16-16-16-39 at 2400 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.70Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/89e9f114-5786-4e8a-987c-03a87d55c8a7.jsonRead 15 October 2026CMK8GX4M1A2666C16: timings 16-18-18-35 at 2666 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.71Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/aca4124b-cb17-49a4-ad4c-90e15ff04d56.jsonRead 15 October 2026CMK8GX4M1D3000C16: timings 16-20-20-38 at 3000 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.72Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/413f4ee3-e5d2-4d29-9965-faf1eba33241.jsonRead 15 October 2026CMK8GX4M1E3200C16: timings 16-20-20-38 at 3200 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.73Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/ee028fed-1234-46c0-b505-c81774db8505.jsonRead 15 October 2026CMK8GX4M1Z3600C18: timings 18-22-22-42 at 3600 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 18.74Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/0aa86cd9-d730-4942-890f-f3b61ff8abdc.jsonRead 15 October 2026CMK16GX4M2A2133C13: timings 13-15-15-28 at 2133 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 13.75Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/7ef6db65-a55d-4f6e-b74e-9ded09c8b74e.jsonRead 15 October 2026CMK16GX4M1A2400C14: timings 14-16-16-31 at 2400 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 14.76Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/81b73b13-d475-4618-9e66-190905e4ea66.jsonRead 15 October 2026CMK16GX4M1A2666C16: timings 16-18-18-35 at 2666 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.78Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/76f12161-9a74-4f61-96d1-caaed21addcc.jsonRead 15 October 2026CMK16GX4M1D3000C16: timings 16-20-20-38 at 3000 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.79Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/3e04aaef-47bc-4eca-bbaf-15e0298161ab.jsonRead 15 October 2026CMK16GX4M1E3200C16: timings 16-20-20-38 at 3200 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.80Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/26819154-273e-4ac7-a5a6-7ecc0676d631.jsonRead 15 October 2026CMK16GX4M1Z3600C18: timings 18-22-22-42 at 3600 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 18.81Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/0edb2b54-3f9d-4a71-8cc9-b65f7fd5eeb0.jsonRead 15 October 2026CMK32GX4M2A2133C13: timings 13-15-15-28 at 2133 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 13.82Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/8fe170c4-d5a6-4680-bcd3-37ab3cad92ce.jsonRead 15 October 2026CMK32GX4M2A2400C14: timings 14-16-16-31 at 2400 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 14.83Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/ec9451d1-b825-49d8-920d-32c65b375881.jsonRead 15 October 2026CMK32GX4M1A2666C16: timings 16-18-18-35 at 2666 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.85Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/80d24cd5-befb-4ef1-8043-439b5ae2a797.jsonRead 15 October 2026CMK32GX4M1D3000C16: timings 16-20-20-38 at 3000 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.86Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/b1a9ced2-43bf-48af-9a36-6dfbe9e43c2b.jsonRead 15 October 2026CMK32GX4M4D3600C18: timings 18-22-22-42 at 3600 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 18.87Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/c6ccb301-0387-407a-aaa2-4dba82f33912.jsonRead 15 October 2026CMK64GX4M2A2400C16: timings 16-16-16-39 at 2400 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.88Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/9b09444d-9f15-4f0b-82bd-bcf05630dc99.jsonRead 15 October 2026CMK64GX4M2A2666C16: timings 16-18-18-35 at 2666 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.89Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/91b39386-5ca2-4250-a914-3f847649a8f9.jsonRead 15 October 2026CMK64GX4M4A2666C16: timings 16-18-18-35 at 2666 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.90Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/e9d4b875-a202-4d0f-9498-f2577c465575.jsonRead 15 October 2026CMK64GX4M2D3000C16: timings 16-20-20-38 at 3000 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.91Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/15fdd2b6-8da7-44a2-ab17-aeff79b29f51.jsonRead 15 October 2026CMK64GX4M4D3600C18: timings 18-22-22-42 at 3600 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 18.92Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/2dd08485-228f-45d7-a357-96f1ef3fc87a.jsonRead 15 October 2026CMK128GX4M4A2666C16: timings 16-18-18-35 at 2666 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.94Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/c6c42f59-aad2-4842-b16b-7c2790d1bbd6.jsonRead 15 October 2026CMK128GX4M4E3200C16: timings 16-20-20-38 at 3200 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.95Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/37e2205e-67c7-48cd-b4a4-14f1217f3440.jsonRead 15 October 2026CMK128GX4M4D3600C18: timings 18-22-22-42 at 3600 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 18.96Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/e560a0d4-399d-4957-96d3-e30ff2a76acf.jsonRead 15 October 2026CMK256GX4M8A2666C16: timings 16-18-18-35 at 2666 MT/s, no voltage listed. The first number matches the Corsair Tested Latency of 16.

15-15-15-36, 17-17-17-39, 19-19-19-43, 22-22-22-521Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Timing column as tCL-tRCD-tRP-tRAS: 15-15-15-36, 17-17-17-39, 19-19-19-43 and 22-22-22-52. SP004GBLFU266X02 is listed at 2666MT/s with 22-22-22-52, while the datasheet states CL19 for 2666. The page value is stored for that part number.2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026The ordering tables state only the CL and the voltage. The full timing sets come from the product page.

VoltageiDRAM voltage at the rated speed.

1.2, 1.35V1Maker product pagecorsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026Tested Voltage: 1.2 V on the 2133 to 2666 kits and 1.35 V on the 3000 and faster kits. Some pages write it without the V.

1.2V1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Voltage column and Specifications: 1.2V on every row.2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026Specifications: Voltage 1.2V.

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/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026Performance Profile: XMP 2.0 on every kit.

None (no XMP or EXPO)1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026The page and the datasheet say the modules comply with JEDEC standards and name no XMP or EXPO profile, so the kits run from SPD.2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026Features: Complies with JEDEC standards. No XMP or EXPO profile is named.

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, 2,400, 2,666MT/s1Maker product pagecorsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026SPD Speed of each kit: 2133, 2400 or 2666 MHz, stored as the data rate in MT/s.

2,133, 2,400, 2,666, 3,200MT/s1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026The kits are JEDEC modules with no profile, so the tested speed is the default speed.

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, 16, 181Maker product pagecorsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026SPD Latency of each kit. One page writes it as 18-18-18-43 and the CAS latency 18 is stored.

15, 17, 19, 221Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Same as the rated CL, since there is no profile.

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

1.2V1Maker product pagecorsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026SPD Voltage 1.2V on every kit page.

1.2V1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Same as the rated voltage, since there is no profile.

Modules

3 of 5 differ

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 rank2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026The UDIMM ordering tables give an IC configuration and a rank per part number, for example 8GBx2 1Gx8 Single Rank for SP016GBLFU320B21 and B22, and 16GBx2 1Gx8 Dual Rank for SP032GBLFU320B21 and B22. The rank is per module. The X part numbers and the SU part numbers are not in the tables, so their rank is not stored. The sheet does not name the chip maker.

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.

Not available

Not available

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

No53Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/c6ddc5ed-8846-4bf5-bc53-606f85216f77.jsonRead 15 October 2026Record says Non-ECC and Unbuffered.

No2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026Specifications: 288Pin UDIMM non-ECC.

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

Yes1Maker product pagecorsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026Tech Specs: Heat Spreader, Anodized Aluminum.

No1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026The product photos show a bare black PCB with the DRAM chips and a label and no heat spreader. The page text mentions none.6Spec databasebuildcores.com/products/RAM/egr34i0wy/Silicon-Power-SP016GBLFU320B22-DDR4-3200-CL22-16GB-(2x8GB)Read 16 October 2026BuildCores lists Heat Spreader No for SP016GBLFU320B22.

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.

33.53mm50Maker product pagecorsair.com/us/en/explorer/diy-builder/memory/ddr4-memory-module-dimensionsRead 15 October 2026Corsair DDR4 memory module dimensions table: VENGEANCE LPX (CMK) 135 mm long, 6.64 mm wide and 33.53 mm high (1.32 in). Retailer listings give 31 to 35 mm.

Not available

Lighting and software

1 of 3 differ

RGB lightingiLighting the user can set.

No53Spec databasegithub.com/buildcores/buildcores-open-db/blob/main/open-db/RAM/c6ddc5ed-8846-4bf5-bc53-606f85216f77.jsonRead 15 October 2026Record says rgb false and lighting None. Corsair sells the lit DDR4 kits as VENGEANCE RGB PRO, a separate line.

No1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026The page describes no lighting and the product photos show none.6Spec databasebuildcores.com/products/RAM/egr34i0wy/Silicon-Power-SP016GBLFU320B22-DDR4-3200-CL22-16GB-(2x8GB)Read 16 October 2026BuildCores lists RGB No for SP016GBLFU320B22.

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.

Not available

Not available

SoftwareiMaker's app for lighting or settings.

CORSAIR iCUE1Maker product pagecorsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026Features lists iCUE Enabled Product. The module has no lighting.

Not available

Measured

None of 2 known

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.

Not available

Not available

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

Not available

Not available

Warranty

0 of 2 differ

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.

Yes1Maker product pagecorsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026Page text: all memory products are backed by a limited lifetime warranty.

Yes1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026Specifications: Warranty Limited Lifetime warranty.2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026Specifications: Warranty Lifetime warranty.

Links

Not compared

Product page

www.corsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c161Maker product pagecorsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026

www.silicon-power.com/en/product-detail/DDR4_UDIMM1Maker product pagesilicon-power.com/en/product-detail/DDR4_UDIMMRead 16 October 2026

Spec sheet

Not available

www.silicon-power.com/download-detail/DDR4_UDIMM2Maker spec sheet (PDF)silicon-power.com/download-detail/DDR4_UDIMMRead 16 October 2026Datasheet DDR4 UDIMM/SODIMM, v3.0, PDF created 2024-02-29. Page 1 is the specifications. Page 2 lists IC configuration, rank and part numbers per speed.

Manual

www.corsair.com/us/en/explorer/diy-builder/memory/dram1Maker product pagecorsair.com/us/en/p/memory/cmk32gx4m2e3200c16/vengeance-lpx-32gb-2-x-16gb-ddr4-dram-3200mhz-c16-memory-kit-black-cmk32gx4m2e3200c16Read 15 October 2026Corsair DRAM quick start guide on the Explorer pages. It is not a model manual.

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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.

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