PartsTable
Intelligence Platform
Buy on eBay
PartsTable / MEMORY / AA579531
AA579531 ✓ Verified by PartsTable
DELL · MEMORY · RDIMM
WHAT YOU NEED TO KNOW
Memory is a hot market right now. DDR5 and DDR4 are extremely volatile with data centers driving availability to extreme lows. Always validate machine type and model. Remember: all RAM is Hynix, Samsung, or Micron underneath OEM labels — use that to find alternatives. Key checks: Check OEM alternatives — all RAM is Hynix/Samsung/Micron underneath. Double-check what you're quoting in volatile market.
HOT market — DDR5/DDR4 extremely volatile
PRODUCT OVERVIEW

DELL AA579531, 32 GB, 1 x 32 GB, DDR4, 2933 MHz, 288-pin DIMM. Key specifications include ECC: Yes, Component for: PC/Server, Memory voltage: 1.2 V, Internal memory: 32 GB, Memory channels: Dual-channel, Chips organisation: 2Rx4. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MEMORY→ RDIMM→ AA579531
SPECIFICATIONS
ECCYes
Component forPC/Server
Memory voltage1.2 V
Internal memory32 GB
Memory channelsDual-channel
Chips organisation2Rx4
Memory clock speed2933 MHz
Memory form factor288-pin DIMM
Compatible productsPowerEdge C4140; PowerEdge C6420, FC640, M640, R640, R740, R740xd, R840, R940, T640
Internal memory typeDDR4
Harmonized System (HS) code84733020
Memory layout (modules x size)1 x 32 GB
COMPONENT DIAGRAM
ECC 32GB 2Rx4 PC4 2933MHz RDIMM DELL NOTCH ~133.35 mm DDR4 RDIMM | 32GB | 2933MHz | PC4 Notch position = DDR4 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR4 RDIMM PN AA579531 MFR DELL 32GB 2933MHz
KEY FEATURES
•
Up to 32 GB
•
DDR4 Interface
•
32GB Capacity
•
2933MHz Speed
•
DDR4 Memory
TYPICAL APPLICATIONS
  • Server memory expansion for virtualization workloads
  • Database performance optimization (in-memory computing)
  • VDI and remote desktop session hosting
  • High-performance computing (HPC) clusters
  • Mail server and collaboration platform scaling
  • Application server tier expansion
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
8WKDYCompatible
Dell 32GB PC4-2933Y-R ECC Reg Dr X4 Cas-21 Dimm - Apn
compatible
370-AEQHCompatible
Dell 32GB PC4-2933Y-R ECC Reg Dr X4 Cas-21 Dimm - Spn
compatible
SNP8WKDYC/32GCompatible
Dell 32GB PC4-2933Y-R ECC Reg Dr X4 Cas-21 Dimm - Mpn
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 4
8WKDYSUBSTITUTE
Dell 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - DPN
DELL
MTA36ASF4G72PZ-2G9SUBSTITUTE
Dell 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - DPN
DELL
SNP8WKDYC/32GSUBSTITUTE
Dell 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - DPN
DELL
370-AEQHSUBSTITUTE
Dell 32Gb PC4-2933Y-R ECC REG DR x4 CAS-21 DIMM - DPN
DELL
Ready to buy AA579531?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is AA579531?
AA579531 is a DELL AA579531, 32 GB, 1 x 32 GB, DDR4, 2933 MHz, 288-pin DIMM manufactured by DELL. It is classified as a MEMORY (RDIMM).
What parts can replace AA579531?
There are 3 known substitutes for AA579531: 8WKDY, 370-AEQH, SNP8WKDYC/32G. Substitute compatibility should be verified for your specific system.
Is AA579531 still available?
AA579531 is currently Unknown.
Community Feedback
Comments (0)
Loading comments...
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Need a quote for AA579531?

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
Last verified: July 2026