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 240-pin DDR3 DIMM with black chips and silver label

A-Tech

A-Tech 8GB DDR3 1333MHz PC3-10600 ECC RDIMM 2Rx4 for Crucial CT102472BB1339 Server Memory

SKU CH-S6J5-12GWN

8GB DDR3 1333MHz ECC registered DIMM with 2Rx4 organisation for Crucial CT102472BB1339 server upgrades

  • Total capacity8 GB
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL9
  • Rated voltage1.5 V
  • Buffer typeRegistered
  • 8GB capacity expands server memory headroom for heavier workloads
  • DDR3 1333MHz PC3-10600 speed matches original Crucial CT102472BB1339 specification
  • ECC registered design detects and corrects data errors automatically
  • 2Rx4 dual-rank organisation optimises density on 240-pin DIMM
  • 5V standard voltage ensures compatibility with DDR3 server platforms

Compatible Server Memory Upgrade

This A-Tech module provides 8 GB of DDR3 registered ECC memory built to match the specifications of Crucial CT102472BB1339. It runs at 1333 MHz with CL9 latency and standard 1.5 V operation. The 240-pin DIMM uses major-brand chips and a 2Rx4 organisation for stable server and workstation workloads.

Who This Suits and Who Should Look Elsewhere

Administrators expanding or repairing systems that require DDR3 registered ECC RDIMMs will find this module a direct fit. Buyers whose platforms need unbuffered non-ECC memory, a different DDR generation, or a higher speed grade cannot use this part.

Deciding Specification — Registered ECC DDR3

The combination of registered buffering, ECC error correction and DDR3 1333 MHz speed determines whether the module will be accepted by the motherboard. Verify that your system lists PC3-10600 registered ECC support before ordering.

How it compares

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

Price $28.99
Cheaper than about 91% of the 6,523 comparable items (median $188.99).
Total capacity 8 GB
Lower than about 80% of the 6,064 comparable items (median 32 GB).
Price per GB $3.62 per GB
Cheaper than about 84% of the 6,064 comparable items (median $7.25 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
Performance
Rated speedDDR3 1333 (PC3 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL9
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Power
Rated voltage1.5 V

Questions about this item

Should I choose the 8GB 2Rx4 module or look for a different rank configuration?

Select the 8GB 2Rx4 registered ECC module when your server requires registered DIMMs with error correction and dual-rank x4 organisation; verify the platform's qualified vendor list for exact rank and capacity limits.

What does the 1333MHz PC3-10600 rating mean once the module is installed in a real server?

The module runs at 1333 MT/s with CL9 latency at 1.5V, delivering up to 10600 MB/s theoretical bandwidth; actual throughput depends on the memory controller, channel population and BIOS settings.

How does the 240-pin DDR3 registered ECC interface limit what I can use this module with?

The 240-pin registered ECC DDR3 interface only fits server and workstation boards that support registered error-correcting DDR3; it cannot be used in consumer desktop boards that require unbuffered non-ECC memory.

More in ECC Server RAM

Similar items