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Green rectangular server memory module with gold edge connector and black chips on both sides

Axiom

Axiom 46W0672-AX Server RAM 16 GB 1600 MHz ECC 1.35 V

SKU CH-WY7D-BRB1R MPN 46W0672-AX

Registered ECC server memory module delivering 16 GB at 1600 MHz and 1.35 V

  • Registered ECC design protects data integrity in critical server workloads
  • 16 GB capacity handles virtualization workloads across multiple VMs
  • 1600 MHz PC3L-12800 speed delivers responsive server performance
  • 35 V low-voltage operation reduces power consumption and heat output
  • Lifetime warranty with free unlimited tech support ensures long-term reliability

16 GB 1600 MHz Registered ECC Module

This server memory module delivers 16 GB of capacity at 1600 MHz with a low 1.35 V operating voltage. It uses registered ECC technology for data integrity in demanding workloads. The physical dimensions are 133.35 mm x 30.0 mm x 4.0 mm and it weighs 0.04 lb.

Suited for OEM Server Upgrades

This part is designed for administrators upgrading or repairing compatible OEM systems that require registered ECC modules. It is not suitable for desktop platforms that accept only unbuffered non-ECC memory. Builders needing higher densities or different form factors should verify their platform requirements first.

PC3L-12800 1600 MHz Speed Rating

The module operates at the PC3L-12800 standard with a 1600 MHz bus speed. This specific rating determines compatibility with the target server memory controller. Confirm your system documentation lists this exact speed before installation.

How it compares

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

Price $120.99
Cheaper than about 61% of the 6,523 comparable items (median $188.99).

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 nameAxiom
Model name46W0672-AX
Size & build
Shipping weight2.27 kg
Package size127 × 127 × 127 mm

Questions about this item

Does the Axiom 46W0672-AX 16 GB module ship as a single stick or must I buy a kit?

The module is sold individually; each unit is a single 16 GB registered ECC DIMM.

Should I choose the 16 GB 1600 MHz version or a different capacity for my server?

This part is a 16 GB PC3L-12800 registered ECC DIMM; select it when your system requires that exact density and speed.

What does the 1600 MHz rating mean once the DIMM is installed in a live server?

It runs at an effective 1600 MHz bus speed at 1.35 V, delivering PC3L-12800 bandwidth with ECC error correction.

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