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 DDR4 SODIMM memory module with black chips

A-Tech

A-Tech 8GB DDR4 2133MHz ECC SODIMM Dell A8547956 Server

SKU CH-8GCQ-MD4HT

8GB DDR4 2133MHz ECC SODIMM with CL15 latency and 1.2V operation for compatible Dell servers

  • Total capacity8 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible
  • 8GB DDR4 2133MHz boosts server responsiveness
  • ECC unbuffered design protects data integrity
  • CL15 latency at 1.20V balances speed and efficiency
  • 260-pin SODIMM fits Dell A8547956 systems
  • Major-brand chips tested for dependable operation

ECC SODIMM for Dell servers

This 8GB DDR4 2133MHz ECC SODIMM is built as a direct replacement for Dell part A8547956. It targets administrators and integrators who need error-correcting memory in 260-pin laptop or compact server platforms running at standard 1.2V.

Sustained workload behaviour

ECC circuitry detects and corrects single-bit errors during continuous operation, protecting data integrity in long-running server and workstation tasks. Unbuffered design keeps latency low at CL15 while the 1.20V voltage maintains thermal stability under load.

Installation notes

The module inserts like any 260-pin SO-DIMM; keying prevents backward insertion. Systems that require registered or fully buffered DIMMs will not accept this unbuffered stick, and platforms limited to non-ECC memory cannot use the error-correction feature.

How it compares

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

Price $94.99
Pricier than about 60% of the 2,079 comparable items (median $70.99).
Total capacity 8 GB
Lower than about 60% of the 1,886 comparable items (median 16 GB).
Price per GB $11.87 per GB
Pricier than about 87% of the 1,886 comparable items (median $5.94 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
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 2133 (PC4 17000)
Memory
CAS latencyCL15
ECC supportYes
Buffer typeUnbuffered
Power
Rated voltage1.2 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

How much power does the 1.20V DDR4 module draw under continuous server workloads?

The module operates at the standard DDR4 voltage of 1.20V, keeping power draw low during sustained operation in compatible Dell servers.

Does my system need to support ECC unbuffered SO-DIMMs for this 260-pin module to function?

Yes, the platform must accept DDR4 ECC unbuffered SO-DIMMs; the 260-pin form factor alone is not sufficient for compatibility.

Will this PC4-17000 stick downclock automatically if installed alongside slower DDR4 modules?

The module runs at DDR4 2133MHz and will operate at the highest common speed supported by the memory controller and other installed DIMMs.

More in Laptop RAM

Similar items