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Green rectangular 260-pin DDR4 SO-DIMM module with black chips

A-Tech

A-Tech 8GB DDR4 2400MHz ECC SODIMM CL17 1.2V

SKU CH-XQAJ-A5FSP

ECC DDR4 SODIMM module adds 8 GB at 2400 MHz with CL17 latency and 1.2 V operation for compatible HP servers

  • Total capacity8 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible
  • ECC protection guards data integrity with single-bit error correction
  • 2400 MHz DDR4 speed delivers PC4-19200 bandwidth for responsive workloads
  • CL17 latency at 1.2 V balances quick access with standard laptop power draw
  • 260-pin SO-DIMM form factor fits DDR4 laptop and workstation slots
  • Major-brand chips and full QA testing ensure dependable server-grade reliability

8GB ECC SODIMM for server and workstation laptops

This module delivers eight gigabytes of DDR4 2400 memory with ECC error correction in a 260-pin SO-DIMM form factor. It targets administrators and engineers who need data-integrity protection on compatible mobile workstations or compact servers. Unbuffered operation keeps latency low for supported platforms.

Capacity and headroom at 2400 MHz

The single 8GB stick handles typical virtualization, database, and multitasking workloads within its 19200 MB/s bandwidth ceiling. Memory-intensive tasks such as large in-memory datasets or many concurrent virtual machines will exhaust capacity before speed becomes the bottleneck.

Major-brand chips and HP part-number cross-reference

Chips from major manufacturers underpin the module's validated reliability. The module serves as a direct replacement for HP part numbers 863371-001 and 913798-001, simplifying procurement for those specific systems.

How it compares

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

Price $106.99
Pricier than about 62% 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 $13.37 per GB
Pricier than about 90% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameA-Tech
Total capacity8 GB
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 2400 (PC4 19200)
Memory
CAS latencyCL17
ECC supportYes
Buffer typeUnbuffered
Power
Rated voltage1.2 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

Will this ECC SODIMM work with non-ECC DDR4 2400MHz modules already installed?

This module is ECC unbuffered; mixing it with non-ECC memory typically disables ECC and may prevent booting on many server and workstation platforms.

How can I confirm the module is running at DDR4 2400 CL17 with ECC active after installation?

Check the BIOS memory information or use a tool such as CPU-Z to verify speed shows 2400 MT/s, CAS latency 17, and ECC status reported as enabled.

Does the package contain only the single 8GB 260-pin SODIMM or are any cables or brackets included?

The package contains one 8GB DDR4 2400MHz ECC SODIMM; no cables, brackets or additional hardware are supplied.

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