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 rectangular 240-pin DDR3L DIMM with black chips and gold edge connectors

A-Tech

A-Tech 4GB DDR3L 1600 CL11 1.35V 240-Pin Desktop RAM Kingston ACR16D3LU1NGG/4G 2Rx8

SKU CH-A7TP-EEPEW

A 4 GB DDR3L desktop DIMM running at 1600 MHz with CL11 latency and 1.35 V operation

  • Total capacity4 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chips
  • CAS latencyCL11
  • Tested speed1600
  • Rated voltage1.35 V
  • Low-voltage 1.35 V DDR3L cuts power draw versus standard DDR3
  • 1600 MHz tested speed with CL11 latency for responsive desktop performance
  • 4 GB unbuffered non-ECC module fits 240-pin DIMM slots
  • Major-brand chipset tested for reliable AMD and Intel compatibility
  • Lifetime warranty backed by US-based technical support

4GB DDR3L Desktop Memory Upgrade

This single 4GB module uses DDR3L technology at 1600MHz with a CAS latency of 11. It is designed as a compatible replacement for the Kingston ACR16D3LU1NGG/4G part number in desktop systems.

240-Pin Unbuffered DIMM Build

The module follows the standard 240-pin DIMM form factor and operates at a low 1.35V voltage. Unbuffered design means it installs directly into consumer desktop motherboard slots without requiring registered memory support.

DDR3L Voltage and Speed Limits

DDR3L specification allows operation at 1.35V, reducing power draw compared to standard DDR3 while maintaining the 1600MHz data rate. Systems must support the DDR3L standard to recognise the lower voltage; older DDR3-only platforms may not boot correctly with this module.

How it compares

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

Price $18.99
Cheaper than about 89% of the 3,647 comparable items (median $90.99).
Total capacity 4 GB
Lower than about 80% of the 3,251 comparable items (median 16 GB).
Price per GB $4.75 per GB
Cheaper than about 76% 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 capacity4 GB
Performance
Rated speedDDR3L 1600 (PC3L 12800)
Processor
ChipsetMajor Brand Chips
Memory
CAS latencyCL11
Tested speed1600
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.35 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

Does DDR3L 1600 PC3L-12800 limit real-world throughput to 12 800 MB/s?

Yes, the PC3L-12800 rating caps the maximum theoretical bandwidth at 12 800 MB/s; actual throughput will be lower due to overhead and system configuration.

Will a 240-pin DIMM fit my desktop motherboard slot?

The module uses the standard 240-pin DDR3 DIMM form factor, so it fits any desktop motherboard with a DDR3 DIMM slot.

How do I install the stick, and what step do people often miss?

Power off the PC, open the case, align the notch on the module with the slot key, press down firmly until both side clips click, then verify the new capacity in BIOS.

More in Desktop RAM

Similar items