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Technical Data Sheet

A2Z53AA — Memory Specs & Substitutes

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HPE · DIMM
WHAT YOU NEED TO KNOW
2Rx4 = Dual Rank ×4 chip width (standard server) RDIMM = Registered (servers) | LRDIMM = Load-Reduced (max density)
DDR3 ≠ DDR4 ≠ DDR5 — physically incompatible (notch position)
PRODUCT OVERVIEW

Memory is one of the most critical components in your server, and one of the easiest to upgrade to quickly enhance and improve overall system performance.The dependence on industry standard servers to run memory-intensive applications is pushing the memory capacity of servers to new levels. For server applications, memory modules and other server components must withstand almost non-stop exposure to elements such as heat and electricity. The slightest defect can become a problem resulting in server crashes and data loss for multiple users.

As server memory capacities increase, so does the likelihood of memory errors that can corrupt data and cause servers to crash.

WHERE IT FITS
A2Z53AA
SPECIFICATIONS
Part NumberA2Z53AA
ManufacturerHPE
InterfaceDDR3
Capacity32GB
Speed1333MHz
COMPONENT DIAGRAM
ECC 32GB 2Rx4 PC3 1333MHz RDIMM HPE NOTCH ~133.35 mm DDR3 RDIMM | 32GB | 1333MHz | PC3 Notch position = DDR3 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR3 RDIMM PN A2Z53AA MFR HPE 32GB 1333MHz
KEY FEATURES
DDR3 Interface
32GB Capacity
1333MHz Speed
DDR3 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 5
684590-001Compatible
HP 32Gb PC3L-10600L 1333Mhz Load Reduced QR x4 CAS-9 LV DIMM - Intel - WS
compatible
674727-581Compatible
HP 32Gb PC3L-10600L 1333Mhz Load Reduced QR x4 CAS-9 LV DIMM - Intel - WS
compatible
647654-081Compatible
HP 32Gb PC3L-10600L 1333Mhz Load Reduced QR x4 CAS-9 LV DIMM - Intel v1 - G8
compatible
647903-B21Compatible
HP 32Gb PC3L-10600L 1333Mhz Load Reduced QR x4 CAS-9 LV DIMM - Intel v1 - G8
compatible
664693-001Compatible
HP 32Gb PC3L-10600L 1333Mhz Load Reduced QR x4 CAS-9 LV DIMM - Intel v1 - G8
compatible
LIFECYCLE
StatusEND OF LIFE
AvailabilitySecondary market only
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 2
674727-581SUBSTITUTE
HP 32Gb PC3L-10600L 1333Mhz Load Reduced QR x4 CAS-9 LV DIMM - Intel - WS
HP
684590-001SUBSTITUTE
HP 32Gb PC3L-10600L 1333Mhz Load Reduced QR x4 CAS-9 LV DIMM - Intel - WS
HP
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FREQUENTLY ASKED QUESTIONS
What is A2Z53AA?
A2Z53AA is a HP 32GB DDR3 1333MHz memory module 1 x 32 GB 240-pin DIMM ECC manufactured by HPE.
What parts can replace A2Z53AA?
There are 5 known substitutes for A2Z53AA: 684590-001, 674727-581, 647654-081 and 2 more. Substitute compatibility should be verified for your specific system.
Is A2Z53AA still available?
A2Z53AA is currently EOL_RISK.
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