We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green circuit board with black memory chips, no heat spreader, 288-pin DIMM

A-Tech

A-Tech 8GB DDR4 2400MHz CL17 Corsair CMK16GX4M2A2400C14 CMK8GX4M1A2400C14 CMK8GX4M1A2400C16

SKU CH-CGFY-WD2AK

An 8 GB DDR4 2400 MHz DIMM module with CL17 timing and 1.2 V operation, built as a compatible replacement for Corsair CMK16GX4M2A2400C14, CMK8GX4M1A2400C14 and CMK8GX4M1A2400C16

  • Capacity8GB
  • SpeedDDR4 2400 (PC4 19200)
  • Tested Frequency2400
  • CAS LatencyCL17
  • Voltage1.20V
  • ECCNo
  • 8GB capacity adds headroom for multitasking
  • 2400MHz DDR4 speed keeps data moving
  • CL17 latency supports responsive operation
  • 20V standard voltage reduces power draw
  • 288-pin DIMM fits desktop motherboards

8GB DDR4 2400MHz Desktop Upgrade

This A-Tech module delivers 8GB of DDR4 memory at 2400MHz with CL17 latency. It serves as a direct replacement for Corsair CMK16GX4M2A2400C14, CMK8GX4M1A2400C14 and CMK8GX4M1A2400C16 kits. The unbuffered, non-ECC DIMM operates at the standard 1.20V DDR4 voltage. It targets users restoring or expanding compatible desktop systems.

Unbuffered DIMM With Major Brand Chips

The stick uses a 288-pin DIMM form factor built with major brand chipsets and no heat spreader. This low-profile design fits standard desktop slots without clearance issues. Gold contacts ensure reliable seating in the motherboard socket. The module is tested at the rated 2400 frequency before shipping.

CL17 Latency At 1.20V Standard Voltage

The CAS latency of 17 at 2400MHz defines the module's timing profile for the memory controller. Systems that support DDR4 2400 will apply these timings automatically via SPD. Verify your platform's qualified vendor list to confirm compatibility before installation.

Highlights

  • 8GB capacity adds headroom for multitasking
  • 2400MHz DDR4 speed keeps data moving
  • CL17 latency supports responsive operation
  • 20V standard voltage reduces power draw
  • 288-pin DIMM fits desktop motherboards

Specifications

BrandA-Tech
SeriesCompatible Replacement for Corsair
ModelCMK16GX4M2A2400C14, CMK8GX4M1A2400C14, CMK8GX4M1A2400C16
Capacity8GB
SpeedDDR4 2400 (PC4 19200)
Tested Frequency2400
CAS LatencyCL17
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor Brand Chipset
Heat SpreaderNo
FeaturesCMK16GX4M2A2400C14, CMK8GX4M1A2400C14, CMK8GX4M1A2400C16
Recommend UseCompatible Replacement for Corsair CMK16GX4M2A2400C14, CMK8GX4M1A2400C14, CMK8GX4M1A2400C16

Questions about this item

What DDR4 speed does the CL17 timing cap at?

The module runs at DDR4 2400 with a tested frequency of 2400 and CL17 latency.

Will the 262-pin DIMM fit a standard 288-pin desktop slot?

The product lists a 262-pin form factor while standard DDR4 DIMMs use 288 pins; verify your motherboard manual before installing.

How do I install the stick and what step is often missed?

Align the notch with the slot key, press firmly until both retention clips click, then confirm the BIOS detects 2400 MHz at 1.20 V.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.