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CORSAIR Vengeance RGB DDR5 RAM 128GB (2x64GB) 6400MHz… — $2899.00 | RamRadar | RamRadar

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CORSAIR Vengeance RGB DDR5 RAM 128GB (2x64GB) 6400MHz CL42-52-52-104 1.35V Intel XMP 3.0 Desktop Computer Memory – Black (CMH128GX5M2B6400C42)

CORSAIR Vengeance RGB DDR5 RAM 128GB (2x64GB) 6400MHz CL42-52-52-104 1.35V Intel XMP 3.0 Desktop Computer Memory – Black (CMH128GX5M2B6400C42)

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Best price right now

$2,899.00at eBay

Poor price·score 5/10·+81% vs ATL

Near all-time high — wait for a drop.

CORSAIR Vengeance RGB DDR5 RAM 128GB (2x64GB) 6400MHz CL42-52-52-104 1.35V Intel XMP 3.0 Desktop Computer Memory – Black (CMH128GX5M2B6400C42)

Updated 4h ago

Product Details & Price Comparison

We rank retailers by current price, seller trust, and live availability so weak third-party offers do not look better than they are.

$2,899.00View offer

NE

Newegg

Out of stock

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Set Price Alert

Rising fastFit: Workstation

This kit is up 16.0% over the last 7 days. If you need RAM soon, buying sooner may beat waiting — otherwise set an alert and watch for a pullback.

Current price

$2,899.00

Vs all-time low

81% above ATL

Best trusted retailer

eBay $2,899.00

See price on eBay

Primary recommendation: eBay at $2,899.00.

Better alternatives right now

If the current kit feels overpriced, these similar options are closer to a smart buy today.

Corsair DDR5 2x64GB 7000MHz

Corsair DDR5 2x64GB 7000MHz

DDR5 · 64GB · 7000MHz

$1,249.99$19.53/GB

View on eBay Why this is better

Patriot Viper Elite 5 Ultra Gaming RGB DDR5 RAM 96GB (2X48GB) 6000MT/s CL28 1.4v UDIMM Desktop Gaming Memory Kit Compatible with Intel XMP AMD Expo - VEUR596G6028K

Patriot Viper Elite 5 Ultra Gaming RGB DDR5 RAM 96GB (2X48GB) 6000MT/s CL28 1.4v UDIMM Desktop Gaming Memory Kit Compatible with Intel XMP AMD Expo - VEUR596G6028K

DDR5 · 96GB · 6000MHz

$1,299.99$13.54/GB

View on eBay Why this is better

Compatible Motherboards

Shop on Newegg — RamRadar earns a small commission from qualifying purchases.

ASUS ROG Maximus Z890 Hero

ASUS ROG Strix Z890-E Gaming WiFi

ASUS ROG Strix Z890-F Gaming WiFi

ASUS ROG Strix Z890-A Gaming WiFi

ASUS TUF Gaming B860-Plus WiFi

ASUS Prime B860M-A WiFi

ASUS ROG Maximus Z790 Hero

ASUS ROG Strix Z790-E Gaming WiFi II

ASUS ROG Strix Z790-A Gaming WiFi

ASUS TUF Gaming B760M-Plus WiFi

Price History (Last 6 months)

30D 90D 180D 1Y ALL

Technical Specifications

Memory TypeDDR5

Capacity2x64GB

CAS LatencyCAS Latency — lower is faster. Measures the delay between a memory request and data delivery.CL42

Speed6400MHz

Voltage1.1V

Form FactorDual Inline Memory Module — standard desktop RAM form factorDIMM

Price Alert

Get notified when the price drops to your target. ATL is $1,599.00.

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Target price in US dollars

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Similar kits we track

Same memory generation, similar specs, and cleaner alternatives worth comparing before you buy.

Corsair DDR5 2x64GB 7000MHz

Corsair DDR5 2x64GB 7000MHz

Patriot Viper Elite 5 Ultra Gaming RGB DDR5 RAM 96GB (2X48GB) 6000MT/s CL28 1.4v UDIMM Desktop Gaming Memory Kit Compatible with Intel XMP AMD Expo - VEUR596G6028K

Patriot Viper Elite 5 Ultra Gaming RGB DDR5 RAM 96GB (2X48GB) 6000MT/s CL28 1.4v UDIMM Desktop Gaming Memory Kit Compatible with Intel XMP AMD Expo - VEUR596G6028K

G.SKILL Trident Z5 Neo RGB Series DDR5 RAM (AMD EXPO) 96GB (2x48GB) 6000MT/s CL28-36-36-96 1.35V Desktop Computer Memory U-DIMM - Matte Black (F5-6000J2836F48GX2-TZ5NR)

G.SKILL Trident Z5 Neo RGB Series DDR5 RAM (AMD EXPO) 96GB (2x48GB) 6000MT/s CL28-36-36-96 1.35V Desktop Computer Memory U-DIMM - Matte Black (F5-6000J2836F48GX2-TZ5NR)

Crucial Pro 96GB DDR5 RAM Kit (2x48GB), 5600MHz (or 5200MHz or 4800MHz) Desktop Memory UDIMM 288-pin, Compatible with 13th Gen Intel Core and AMD Ryzen 7000 - CP2K48G56C46U5

Crucial Pro 96GB DDR5 RAM Kit (2x48GB), 5600MHz (or 5200MHz or 4800MHz) Desktop Memory UDIMM 288-pin, Compatible with 13th Gen Intel Core and AMD Ryzen 7000 - CP2K48G56C46U5

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Price analysis

RamRadar has recorded 42 price points for this kit since May 2026. At $2,899.00, it sits 81.3% above its all-time low of $1,599.00 (June 2026) and 17.2% below its all-time high of $3,499.99 (July 2026). The price has risen $1,300.00 (81.3%) over the past 30 days.

At $22.65 per GB, it runs 52.7% above the current DDR5 desktop average of $14.83 per GB. The 30-day trend points upward.

Is $2,899.00 a good price for the CORSAIR Vengeance RGB DDR5 RAM 128GB (2x64GB) 6400MHz…?+

$2,899.00 is above the midpoint of the $1,599.00–$3,499.99 range RamRadar has recorded — this kit has sold for less during much of its tracked history. It is not the worst price we have seen, but it is not a standout deal either.

Will the CORSAIR Vengeance RGB DDR5 RAM 128GB (2x64GB) 6400MHz… get cheaper?+

The recent direction is up — the price has risen $1,300.00 (81.3%) over the past 30 days — so nothing in our data points to an imminent drop. Trends do reverse, though; a price alert on this page will notify you if it falls to your target.

How does the CORSAIR Vengeance RGB DDR5 RAM 128GB (2x64GB) 6400MHz… compare with other DDR5 kits on price?+

It currently costs $22.65 per GB, 52.7% above the DDR5 desktop average of $14.83 per GB computed across the 188 kits RamRadar tracks in that segment. On a per-gigabyte basis it costs more than the typical kit we track.