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Green rectangular DDR4 RDIMM module with gold contacts and black chips

Axiom

Axiom AA579532-AX 16GB DDR4-2933 ECC RDIMM server RAM

SKU CH-XZ88-TMCD7 MPN AA579532-AX

16 GB DDR4-2933 ECC RDIMM server memory for Dell systems

  • 16 GB capacity for memory-intensive workloads
  • DDR4-2933 speed for responsive server performance
  • ECC RDIMM design detects and corrects data errors
  • Dell AA579532 compatibility for direct replacement

16 GB DDR4-2933 ECC RDIMM for Dell servers

This 16 GB DDR4-2933 ECC registered DIMM is built for Dell systems that require error-correcting server memory. The module carries the Axiom AA579532-AX part number and matches the Dell AA579532 and SNPTFYHPC-16G specifications. It is suited for administrators who need reliable capacity for virtualisation or database workloads.

Replaces non-ECC or lower-capacity DDR4 RDIMMs

The jump is worth it when the platform demands registered ECC modules and the current installation lacks error correction or has unpopulated slots. Systems that only accept unbuffered non-ECC memory cannot use this module. Buyers who need higher densities or different speeds must verify the exact part number against the server’s qualified vendor list.

How it compares

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

Price $91.99
Cheaper than about 72% 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

Size & build
Shipping weight2.42 kg
Package size254 × 25 × 25 mm

Questions about this item

Does the AA579532-AX 16GB DDR4-2933 ECC RDIMM fit a standard 288-pin DDR4 DIMM slot?

Yes, this module uses the standard 288-pin DDR4 RDIMM form factor and fits any server motherboard slot designed for DDR4 registered memory.

What is the correct orientation step when installing this ECC RDIMM?

Align the single notch on the module edge connector with the key in the DDR4 slot, press down firmly until both side clips click shut, and verify the module sits evenly.

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