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Green 240-pin DDR3 DIMM with black memory chips and a silver label

Axiom

Axiom X4911A-AX 8GB DDR3 1333 ECC Registered server RAM

SKU CH-RM3Y-3XVP6 MPN X4911A-AX

8GB DDR3 1333 ECC registered DIMM for Sun Fire X4170 M2 and X4270 M2 servers

  • Capacity8GB
  • Type240-Pin DDR3 SDRAM
  • SpeedDDR3 1333 (PC3 10600)
  • ECCYes
  • Buffered/RegisteredRegistered
  • FeaturesCompatible with Sun Fire Server: X4170 M2 X4170 M2 X4270 M2
  • 8GB capacity supports larger workloads in compatible servers
  • DDR3 1333 speed matches PC3-10600 system requirements
  • ECC registered design corrects errors for data integrity
  • 240-pin DIMM form factor fits X4170 M2 and X4270 M2 slots
  • Axiom engineered modules tested for server reliability

8GB DDR3 1333 ECC Registered DIMM

This Axiom X4911A-AX module provides 8GB of DDR3 memory at 1333MHz with ECC and registered signal processing. It uses a 240-pin DIMM form factor built to the PC3-10600 standard for server environments.

Suits Sun Fire X4170 M2 and X4270 M2 upgrades

This memory fits the listed Sun Fire servers requiring registered ECC DDR3 modules. Builders needing unbuffered memory or a different DDR generation should look elsewhere.

Registered ECC signal processing

The registered buffer reduces electrical load on the memory controller while ECC corrects single-bit errors. Systems that require unbuffered non-ECC modules cannot use this DIMM.

Highlights

  • 8GB capacity supports larger workloads in compatible servers
  • DDR3 1333 speed matches PC3-10600 system requirements
  • ECC registered design corrects errors for data integrity
  • 240-pin DIMM form factor fits X4170 M2 and X4270 M2 slots
  • Axiom engineered modules tested for server reliability

Specifications

BrandAxiom
ModelX4911A-AX
Capacity8GB
Type240-Pin DDR3 SDRAM
SpeedDDR3 1333 (PC3 10600)
ECCYes
Buffered/RegisteredRegistered
FeaturesCompatible with Sun Fire Server:
X4170 M2
X4170 M2
X4270 M2
Shipping weight0.45 kg
Package size140 × 90 × 40 mm

Questions about this item

How do I verify the module is running at 1333 MHz on a Sun Fire X4170 M2?

Enter the server BIOS or UEFI on the Sun Fire X4170 M2 and check the memory information screen shows 1333 MHz operating speed and ECC active for the installed DIMM.

What comes with the X4911A-AX and is anything else required for installation?

The box contains the 8GB 240-pin DDR3 ECC Registered DIMM; no extra parts are needed if the Sun Fire X4170 M2 or X4270 M2 has a free DIMM slot.

Which capacity should I choose between this 8GB module and other sizes for my X4270 M2?

Choose this 8GB DDR3-1333 Registered ECC DIMM when the X4270 M2 configuration calls for PC3-10600 registered memory; match the existing module type exactly.

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