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
Eight green DDR3L ECC UDIMM sticks in a row

A-Tech

A-Tech 32GB (8x4GB) DDR3L 1600 ECC UDIMM 1.35V 1Rx8 server RAM

SKU CH-2R2D-YZ5QH

Eight-module 32 GB DDR3L 1600 ECC unbuffered kit with 1Rx8 single-rank chips at 1.35 V

  • Capacity32GB (8 x 4GB)
  • SpeedDDR3L 1600 (PC3L 12800)
  • CAS LatencyCL11
  • Voltage1.35V
  • ECCYes
  • Buffered/RegisteredUnbuffered

Capacity 32GB (8 x 4GB)

Speed DDR3L 1600 (PC3L 12800)

  • 32 GB total capacity for heavy server workloads
  • DDR3L 1600 MHz speed with CL11 latency for responsive operation
  • ECC unbuffered design detects and corrects memory errors
  • 35 V low voltage reduces power draw and heat
  • 8 × 4 GB single-rank modules populate 240-pin DIMM slots

Server memory kit

This 32GB kit contains eight 4GB DDR3L 1600 modules built for servers and workstations that require ECC unbuffered DIMMs. Each stick runs at 1.35V and uses a single-rank 1Rx8 organisation with CL11 timing. The kit is not compatible with desktop or laptop computers.

DDR3L voltage limits

The modules operate at the DDR3L low-voltage standard of 1.35V and can also run at 1.5V when the platform demands it. They use the 240-pin DIMM form factor and the PC3L-12800 data rate, so they only fit systems designed for DDR3 or DDR3L ECC unbuffered memory.

Major-brand chips and testing

Major-brand DRAM chips are used across all eight modules and every stick undergoes quality-assurance testing before shipment. The 240-pin unbuffered layout follows standard server DIMM keying, allowing straightforward installation in compatible multi-channel configurations.

Highlights

  • 32 GB total capacity for heavy server workloads
  • DDR3L 1600 MHz speed with CL11 latency for responsive operation
  • ECC unbuffered design detects and corrects memory errors
  • 35 V low voltage reduces power draw and heat
  • 8 × 4 GB single-rank modules populate 240-pin DIMM slots

Specifications

BrandA-Tech
SeriesA-Tech DDR3 Server Memory RAM
ModelA-Tech 4GB 1Rx8 PC3L-12800E
Capacity32GB (8 x 4GB)
SpeedDDR3L 1600 (PC3L 12800)
CAS LatencyCL11
Voltage1.35V
ECCYes
Buffered/RegisteredUnbuffered
Rank1Rx8
ChipsetMajor Brand Chipset
FeaturesMajor Brand Chips

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Should I choose the 8-module kit or buy single 4GB sticks?

The 32GB kit contains eight matched 4GB modules tested together, so they run at the same timings and voltage without manual tuning.

What does the 1600 MHz rating mean once the RAM is installed in my server?

The modules operate at 1600 MHz with CL11 latency at 1.35 V, delivering PC3L-12800 bandwidth when the platform supports DDR3L 1600.

Is the 240-pin DDR3L interface limited to 1.35 V or can it run at 1.5 V?

These sticks are rated for 1.35 V DDR3L but can also operate at 1.5 V if your system requires standard DDR3 voltage.

Also in this aisle

People compared these

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