PartsTable
Technical Data Sheet
PartsTable / MEMORY / 49Y1431
49Y1431 ✓ Verified by PartsTable
IBM · 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
IBM 8GB PC310600 CL9 ECC DDR3 1333MHZ

IBM 8GB PC310600 CL9 ECC DDR3 1333MHZ. 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→ 49Y1431
SPECIFICATIONS
Part Number49Y1431
ManufacturerIBM
InterfaceDDR3
Capacity8GB
Speed1333MHz
COMPONENT DIAGRAM
ECC 8GB 2Rx4 PC3 1333MHz RDIMM IBM NOTCH ~133.35 mm DDR3 RDIMM | 8GB | 1333MHz | PC3 Notch position = DDR3 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR3 RDIMM PN 49Y1431 MFR IBM 8GB 1333MHz
KEY FEATURES
•
DDR3 Interface
•
8GB 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 4
46C0592Compatible
IBM 8Gb PC3-10600R 1333Mhz ECC REG DR x4 CAS-9 Low Profile (1x8Gb) Memory Kit for HS22/HS22V - SBB
compatible
47J0152Compatible
IBM 8Gb PC3-10600R 1333Mhz ECC REG DR x4 CAS-9 Low Profile DIMM - P/N
compatible
49Y1441Compatible
IBM 8Gb PC3-10600R 1333Mhz ECC REG DR x4 CAS-9 Low Profile DIMM - FRU
compatible
90Y4581Compatible
IBM 8Gb PC3-10600R 1333Mhz ECC REG DR x4 CAS-9 Low Profile (1x8Gb) Memory Kit for HS22/HS22V - Option
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 4
90Y4581SUBSTITUTE
IBM 8Gb PC3-10600R 1333Mhz ECC REG DR x4 CAS-9 Low Profile (1x8Gb) Memory Kit for HS22/HS22V - Option
IBM
46C0592SUBSTITUTE
IBM 8Gb PC3-10600R 1333Mhz ECC REG DR x4 CAS-9 Low Profile (1x8Gb) Memory Kit for HS22/HS22V - Option
IBM
47J0152SUBSTITUTE
IBM 8Gb PC3-10600R 1333Mhz ECC REG DR x4 CAS-9 Low Profile (1x8Gb) Memory Kit for HS22/HS22V - Option
IBM
49Y1441SUBSTITUTE
IBM 8Gb PC3-10600R 1333Mhz ECC REG DR x4 CAS-9 Low Profile (1x8Gb) Memory Kit for HS22/HS22V - Option
IBM
Ready to buy 49Y1431?
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 49Y1431?
49Y1431 is a IBM 8GB Pc310600 Cl9 ECC DDR3 1333MHZ manufactured by IBM. It is classified as a MEMORY (RDIMM).
What parts can replace 49Y1431?
There are 4 known substitutes for 49Y1431: 46C0592, 47J0152, 49Y1441 and 1 more. Substitute compatibility should be verified for your specific system.
Is 49Y1431 still available?
49Y1431 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.

Request a Quote — 49Y1431

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026