PartsTable
Technical Data Sheet
PartsTable / SERVERS / 46W0815
46W0815 ✓ Verified by PartsTable
LENOVO · 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

The Lenovo 8GB (1x8gb) 2Rx8 Pc4-17000p-E DDR4-2133MHZ ECC Dimm is a LENOVO memory module engineered for enterprise server and workstation platforms requiring validated, high-reliability memory. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
46W0815
SPECIFICATIONS
Part Number46W0815
ManufacturerLENOVO
InterfaceDDR4
Capacity8GB
Speed2133MHz
COMPONENT DIAGRAM
ECC 8GB 2Rx4 PC4 2133MHz RDIMM LENOV NOTCH ~133.35 mm DDR4 RDIMM | 8GB | 2133MHz | PC4 Notch position = DDR4 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR4 RDIMM PN 46W0815 MFR LENOVO 8GB 2133MHz
KEY FEATURES
•
DDR4 Interface
•
8GB Capacity
•
2133MHz 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
46W0813Compatible
IBM 8Gb PC4-2133P-E ECC UB DR x8 CAS-15 (1x8Gb) Memory Kit for x3250 M6 - Option
compatible
00NU564Compatible
IBM 8GB PC4-2133P-E ECC Ub Dr X8 Cas-15 Dimm - P/n
compatible
46W0812Compatible
IBM 8Gb PC4-2133P-E ECC UB DR x8 CAS-15 (1x8Gb) Memory Kit for x3250 M6 - SBB
compatible
LIFECYCLE
StatusUNKNOWN
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 3
00NU564SUBSTITUTE
IBM 8Gb PC4-2133P-E ECC UB DR x8 CAS-15 DIMM - FRU
IBM
46W0812SUBSTITUTE
IBM 8Gb PC4-2133P-E ECC UB DR x8 CAS-15 DIMM - FRU
IBM
46W0813SUBSTITUTE
IBM 8Gb PC4-2133P-E ECC UB DR x8 CAS-15 DIMM - FRU
IBM
Ready to buy 46W0815?
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 46W0815?
46W0815 is a Lenovo 8GB (1x8gb) 2Rx8 Pc4-17000p-E DDR4-2133MHZ ECC Dimm manufactured by LENOVO.
What parts can replace 46W0815?
There are 3 known substitutes for 46W0815: 46W0813, 00NU564, 46W0812. Substitute compatibility should be verified for your specific system.
Is 46W0815 still available?
46W0815 is currently Unknown.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 46W0815

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