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 288-pin DDR4 DIMM module with black chips

A-Tech

A-Tech 8GB DDR4 2400MHz PC4-19200 Desktop RAM

SKU CH-W19R-TMGJV

8GB DDR4 2400MHz desktop memory module with 288-pin DIMM form factor and 1.2V operation

  • Total capacity8 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • Tested speed2400
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible
  • 8GB capacity lets you run more applications at once
  • DDR4 2400MHz speed rated at PC4-19200 for responsive performance
  • 20V standard DDR4 voltage keeps power draw low
  • 288-pin DIMM form factor fits compatible desktop motherboards
  • Non-ECC unbuffered design suited for mainstream desktop use

8GB DDR4 2400MHz Desktop Upgrade

This single 8GB DDR4 module runs at 2400MHz with a standard 1.20V operating voltage. It uses the 288-pin DIMM form factor and is built as a non-ECC unbuffered unit. The stick is designed as a direct replacement for the Hynix HMA41GU6AFR8N-UH module in compatible desktop systems.

Replacing Slower DDR4 or Adding Capacity

Swapping out lower-frequency DDR4 memory or filling an empty slot with this 2400MHz module can improve multitasking headroom and reduce load times. The upgrade is worthwhile when the motherboard and CPU memory controller officially support DDR4 2400 operation without downclocking to a lower speed.

DDR4 2400 Interface Limits

The DDR4 2400 standard caps data transfer at the PC4-19200 rate, so this module cannot exceed that bandwidth regardless of tighter timings. Systems limited to lower DDR4 speeds will automatically downclock the stick, while platforms requiring registered or ECC memory cannot use this unbuffered non-ECC design at all.

How it compares

Measured against everything we stock in Desktop RAM, at today’s prices. Recalculated every night.

Price $48.99
Cheaper than about 66% of the 3,647 comparable items (median $90.99).
Total capacity 8 GB
Lower than about 60% of the 3,251 comparable items (median 16 GB).
Price per GB $6.12 per GB
Cheaper than about 57% of the 3,251 comparable items (median $6.75 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameA-Tech
Total capacity8 GB
Performance
Rated speedDDR4 2400 (PC4 19200)
Memory
Tested speed2400
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.2 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

Will this 288-pin DDR4 DIMM fit my motherboard's memory slots?

The module uses the standard 288-pin DDR4 DIMM form factor, which matches any desktop motherboard with DDR4 slots.

What is the correct way to seat the module, and what step do people often miss?

Align the notch with the slot key, press down firmly until both side clips click into place, and verify the module sits level; the step often missed is fully engaging both clips.

Does this 1.20V unbuffered non-ECC module need any firmware updates or periodic replacement?

No firmware updates are required for memory modules; it is a passive component with no moving parts and does not need scheduled replacement under normal use.

More in Desktop RAM

Similar items