G.Skill Trident Z5 CK DDR5-8800 CL42 CUDIMM 48GB (2x24GB) Black
G.Skill Trident Z5 CK DDR5-8800 CL42 CUDIMM 48GB (2x24GB) Black, photo 2
G.Skill Trident Z5 CK DDR5-8800 CL42 CUDIMM 48GB (2x24GB) Black, photo 3
G.Skill Trident Z5 CK DDR5-8800 CL42 CUDIMM 48GB (2x24GB) Black, photo 4
G.Skill Trident Z5 CK DDR5-8800 CL42 CUDIMM 48GB (2x24GB) Black, photo 5
G.Skill Trident Z5 CK DDR5-8800 CL42 CUDIMM 48GB (2x24GB) Black, photo 6
G.Skill Trident Z5 CK DDR5-8800 CL42 CUDIMM 48GB (2x24GB) Black, photo 7
G.Skill Trident Z5 CK DDR5-8800 CL42 CUDIMM 48GB (2x24GB) Black, photo 8
G.Skill

G.Skill Trident Z5 CK DDR5-8800 CL42 CUDIMM 48GB (2x24GB) Black

SKU HC-301266MPN F5-8800C4255H24GX2-TZ5CK

  • 48 GB (2x)
  • CL42

Highlights

  • 48GB total capacity across two 24GB CUDIMM modules
  • Rated 8800MT/s overclocked speed with CL42-56-56-144 timings
  • Intel XMP 3.0 profile at 1.45V operating voltage
  • On-module clock driver improves signal integrity and stability
  • Black aluminum heatsinks keep temperatures low under load
  • Standard JEDEC speed 6400MT/s with ECC support enabled

Key specs

Type
DDR5
Module
DIMM
Kit capacity
48 GB
Modules
2
RGB lighting
No
System Memory Subtype
CUDIMM
All specifications
$559.99
  • ≈ 0.007259 BTC
  • ≈ 0.2446 ETH
  • ≈ 560.56 USDT

In stock Ships by Tue, Nov 10 when paid today.

  • Delivery to the United States: $39.90 DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today
  • Rate locked at checkout Up to 60 min to send BTC, 30 min for ETH and USDT
  • New, sealed and genuine Full manufacturer warranty
  • 30-day returns Unused items in original packaging
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Overview

This 48GB dual-channel kit uses CUDIMM technology to reach 8800MT/s with CL42 timings. It targets enthusiasts running memory-intensive AI and compute tasks on Intel platforms.

CUDIMM Architecture

Each module includes a dedicated clock driver chip that regenerates the memory controller signal. This design reduces jitter and allows higher data rates than standard unbuffered DIMMs while maintaining stability during heavy AI workloads.

Thermal Design

The black aluminum heatsink stands 43.5mm tall and covers the memory ICs and clock driver. It dissipates heat effectively during sustained high-frequency operation without requiring active airflow directly on the modules.

Platform Compatibility

Intel XMP 3.0 enables one-click configuration to 8800MT/s on supported Intel Core processors and compatible chipsets. The kit defaults to 6400MT/s JEDEC speeds if XMP is not enabled.

Package Contents

The retail box contains two 24GB DDR5 CUDIMM modules. No additional cables, software, or lighting controllers are included or required for operation.

Trident Z5 CK DDR5-8800 CL42 CUDIMM 48GB (2x24GB) Black specifications

General
BrandG.Skill
Manufacturer part no.F5-8800C4255H24GX2-TZ5CK
EAN4713294237040
Cooler Specifications
Heatsink includedYes
Memory
Memory size (total)48 GB
Memory TypeDDR5
Memory Form FactorDIMM
System Memory SubtypeCUDIMM
Number of modules2
Max. Memory Speed (Standard)6400 MT/s
Max. Memory Speed (OC)8800 MT/s
Memory (continued)
Memory LatencyCL 42-56-56-144
Memory Voltage1.45 V
ECC SupportYes
Memory module height43.5 mm
Performance ProfileIntel XMP 3.0
Memory Timings
CL (CAS Latency)42
TRCD (RAS-to-CAS-Delay)56
TRP (RAS-Precharge-Time)56
TRAS (Row-Active-Time)144
Lighting
Lighting / RGBNo
Color
Primary ColorBlack

Specifications come from the manufacturer and can change without notice. Check the box contents and compatibility before ordering; our team answers questions within one business day.

Shipping & returns

Delivery to the United States: $39.90DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today

Ships from our warehouse in Germany: in stock, it leaves within 1–2 business days, tracked to the door.
ToBusiness daysThis item
GermanyDHL Paket1–2Free
Other EU countriesDHL Parcel International2–8Free
UK, Switzerland and NorwayDHL Parcel International3–7Free
United States and CanadaDHL Express Worldwide2–5$39.90
Asia and the Middle EastDHL Express Worldwide2–5$49.90
Australia and New ZealandDHL Express Worldwide3–6$59.90
  • Discreet packaging Plain, unbranded box — no crypto or brand references outside
  • Returns 30 days for unused items in original packaging; faulty items are on us
Rates and delivery times by country

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