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, 260-pin SO-DIMM edge connector, no heat spreader

A-Tech

A-Tech 32GB DDR4 2666 ECC SODIMM CL19 1.2V 2Rx8 laptop RAM

SKU CH-BHT4-NXMK0

ECC unbuffered DDR4 SODIMM module adding 32 GB at 2666 MHz CL19 for compatible microservers and workstations

  • Capacity32GB
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2666 (PC4 21300)
  • CAS LatencyCL19
  • Voltage1.20V
  • ECCYes

Capacity 32GB

Speed DDR4 2666 (PC4 21300)

CAS Latency CL19

  • ECC protection guards data integrity in critical workloads
  • 32 GB capacity handles large datasets and virtual machines
  • DDR4 2666 MHz speed accelerates memory-intensive tasks
  • 2Rx8 dual-rank organisation increases bandwidth per module
  • 20 V JEDEC standard voltage keeps power draw low

32GB DDR4 ECC SODIMM for servers and workstations

This 32GB DDR4 2666 MHz ECC SODIMM module is built for microservers, mobile workstations and NAS devices that require error-correcting memory. It delivers 32GB of capacity in a single 260-pin unbuffered stick, helping systems handle larger workloads and improve responsiveness.

ECC unbuffered operation is the deciding factor

The module implements ECC Unbuffered technology with a dual-rank 2Rx8 organisation and CL19 latency at 1.20V. Only systems whose memory controllers explicitly support ECC SODIMM modules can use this part; standard consumer laptops without ECC support will not recognise or boot with it installed.

Standard-voltage DDR4 runs cool and quiet

Operating at the JEDEC standard 1.2V, the module draws minimal power and generates little heat without a heat spreader. In typical server or workstation use it remains silent, adds negligible thermal load to the chassis, and keeps power consumption low for continuous operation.

Highlights

  • ECC protection guards data integrity in critical workloads
  • 32 GB capacity handles large datasets and virtual machines
  • DDR4 2666 MHz speed accelerates memory-intensive tasks
  • 2Rx8 dual-rank organisation increases bandwidth per module
  • 20 V JEDEC standard voltage keeps power draw low

Specifications

BrandA-Tech
SeriesA-Tech DDR4 ECC SODIMM
ModelA-Tech 32GB 2Rx8 PC4-21300 ECC SODIMM
Part NumberNE-SS-0580
Capacity32GB
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 2666 (PC4 21300)
CAS LatencyCL19
Voltage1.20V
ECCYes
Buffered/RegisteredUnbuffered
Heat SpreaderNo
FeaturesECC SODIMM
Recommend UseAMD & Intel Compatible
OptionECC SODIMM

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

What does the 32 GB capacity mean for a real workload?

A single 32 GB module lets a compatible mobile workstation or microserver handle large datasets, multiple virtual machines, or heavy multitasking without swapping to disk.

What does the PC4-21300 rating on this DDR4 2666 module indicate?

PC4-21300 is the JEDEC designation for DDR4 2666, confirming the module meets the standard timing and voltage for that speed grade.

Will the 260-pin SO-DIMM fit my laptop's memory slot?

The module uses the standard 260-pin DDR4 SO-DIMM form factor, so it fits any slot wired for DDR4 ECC unbuffered SO-DIMMs.

Also in this aisle

People compared these

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