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Green 240-pin DDR3 DIMM with black chips and gold contacts

Axiom

Axiom AX31600R11A/8G 8GB DDR3 1600 ECC Registered server RAM

SKU CH-M56S-N9GXB MPN AX31600R11A/8G

8GB DDR3 1600 ECC registered 240-pin DIMM for SuperMicro server motherboards

  • Capacity8GB
  • Type240-Pin DDR3 SDRAM
  • SpeedDDR3 1600 (PC3 12800)
  • ECCYes
  • Buffered/RegisteredRegistered
  • FeaturesCompatibility: SuperMicro: H8DGU SuperMicro: SuperWorkstatio
  • 8 GB capacity supports larger server workloads
  • DDR3 1600 speed delivers 12800 MB/s bandwidth
  • ECC registered design detects and corrects memory errors
  • 240-pin DIMM fits compatible SuperMicro server boards
  • Tested for SuperMicro X9 and 7047 series platforms

Module purpose

This 8 GB DDR3 ECC registered DIMM is built for SuperMicro server and workstation boards that require registered memory with error correction. It fits 240-pin DDR3 slots and runs at 1600 MHz (PC3-12800) to match the platform's rated speed.

Who it suits

The module is intended for administrators upgrading or populating compatible SuperMicro systems such as the H8DGU, SuperWorkstation 7047R-3RF4+, X9DAL-3, X9DBU-3F, X9DR3-F or X9DRi-LN4F+. Builders using consumer motherboards, laptops or any platform that does not support registered ECC DDR3 should choose a different memory type.

Sustained behaviour

Registered signalling and on-die ECC maintain data integrity during continuous multi-threaded workloads typical of virtualisation hosts and database servers. The DDR3 1600 interface delivers consistent throughput without the voltage scaling headroom found in later memory generations.

Highlights

  • 8 GB capacity supports larger server workloads
  • DDR3 1600 speed delivers 12800 MB/s bandwidth
  • ECC registered design detects and corrects memory errors
  • 240-pin DIMM fits compatible SuperMicro server boards
  • Tested for SuperMicro X9 and 7047 series platforms

Specifications

BrandAxiom
ModelAX31600R11A/8G
Capacity8GB
Type240-Pin DDR3 SDRAM
SpeedDDR3 1600 (PC3 12800)
ECCYes
Buffered/RegisteredRegistered
FeaturesCompatibility:
SuperMicro: H8DGU
SuperMicro: SuperWorkstation 7047R-3RF4+
SuperMicro: X9DAL-3 Motherboard
SuperMicro: X9DBU-3F Motherboard
SuperMicro: X9DR3-F Motherboard
SuperMicro: X9DRi-LN4F+ Motherboard
Shipping weight0.45 kg
Package size152 × 76 × 51 mm

Questions about this item

My server takes 240-pin DDR3 DIMMs — is that the form factor of this module?

Yes, this is a 240-pin DDR3 SDRAM DIMM, so it fits the standard DDR3 server slot.

I already have a SuperMicro X9DRi-LN4F+ board — does this module appear on its qualified list?

The X9DRi-LN4F+ is listed among the compatible SuperMicro platforms for this part.

After install, what should I check to confirm ECC and registered operation are active?

In the BIOS or OS memory report, verify the modules show as ECC Registered running at DDR3-1600 (PC3-12800).

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