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HP 32GB (1 x 32GB) PC4-21300 (DDR4-2666) Memory (815100B21)

5.01 product rating
JiaWen2018 (50285)
99.2% positive feedback
Price:
US $298.88
ApproximatelyC $413.77
Free shipping
Estimated delivery Wed, Oct 8 - Tue, Nov 18
Returns:
No returns, but backed by eBay Money back guarantee.
Condition:
Open box

About this product

Product Identifiers

BrandHP
MPN815100B21
UPC0889296522393
Model815100-B21
eBay Product ID (ePID)9016903479

Product Key Features

Total Capacity32 GB
Memory FeaturesRegistered
Form FactorDIMM
Capacity per Module32 GB
TypeDDR4 SDRAM
Number of Modules1
Bus SpeedPC4-21300 (DDR4-2666)

All listings for this product

Buy It Now
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Pre-owned
HP 32GB DDR4-2666 RDIMM 815100-B21 850881-001 840758-091 HPE Server Memory RAM
item 1 HP 32GB DDR4-2666 RDIMM 815100-B21 850881-001 840758-091 HPE Server Memory RAM
C $71.42
+C $16.97 shipping
815100-B21 HPE 32GB (1x32GB) Dual Rank x4 DDR4-2666 CAS-19-19-19 Registered M
item 2 815100-B21 HPE 32GB (1x32GB) Dual Rank x4 DDR4-2666 CAS-19-19-19 Registered M
C $69.21
+C $22.03 shipping
HPE 32GB DUAL RANK X4 DDR4-2666 CAS-19-19-19 REG Memory 850881-001 815100-B21
item 3 HPE 32GB DUAL RANK X4 DDR4-2666 CAS-19-19-19 REG Memory 850881-001 815100-B21
C $76.14
+C $28.20 shipping
815100-B21 HP 32GB 2Rx4 DDR4-2666 PC4-21300 CL19 288-Pin ECC Memory 850881-001
item 4 815100-B21 HP 32GB 2Rx4 DDR4-2666 PC4-21300 CL19 288-Pin ECC Memory 850881-001
C $83.06
+C $22.44 shipping
815100-B21 HPE 32GB Dual Rank x4 DDR4-2666 CAS-19 Reg Smart Memory
item 5 815100-B21 HPE 32GB Dual Rank x4 DDR4-2666 CAS-19 Reg Smart Memory
C $85.76
+C $22.52 shipping
840758-091 HPE 32GB 2RX4 PC4-2666V DDR4 REGISTERED MEMORY 850881-001 815100-B21
item 6 840758-091 HPE 32GB 2RX4 PC4-2666V DDR4 REGISTERED MEMORY 850881-001 815100-B21
C $110.72
Free shipping
850881-001 HPE 32GB 2Rx4 SDRAM DIMM Gen10 Smart Memory Kit 840758-091 815100-B21
Almost gone
item 7 850881-001 HPE 32GB 2Rx4 SDRAM DIMM Gen10 Smart Memory Kit 840758-091 815100-B21
C $103.83
+C $23.05 shipping
815100-B21 - HP Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v ECC RDIMM
item 8 815100-B21 - HP Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v ECC RDIMM
C $109.99
+C $18.12 shipping
HP 32GB DDR4-2666 RDIMM 815100-B21 850881-001 840758-091 HPE Server Memory RAM
item 9 HP 32GB DDR4-2666 RDIMM 815100-B21 850881-001 840758-091 HPE Server Memory RAM
C $110.74
+C $18.14 shipping
HPE 32GB DUAL RANK X4 DDR4-2666 815100-B21/850881-001/840758-091
item 10 HPE 32GB DUAL RANK X4 DDR4-2666 815100-B21/850881-001/840758-091
C $107.97
+C $23.17 shipping
HPE 32GB (1x32GB) Dual Rank x4 DDR4-2666 CAS-19 - 815100-B21 850881-001 840758-0
item 11 HPE 32GB (1x32GB) Dual Rank x4 DDR4-2666 CAS-19 - 815100-B21 850881-001 840758-0
C $62.30
+C $69.22 shipping
HPE 32GB PC4-21300 ECC DDR4 SDRAM DIMM 815100-B21 ✅❤️️✅❤️️ New Open Box
item 12 HPE 32GB PC4-21300 ECC DDR4 SDRAM DIMM 815100-B21 ✅❤️️✅❤️️ New Open Box
C $110.74
HPE 32GB PC4-21300 ECC DDR4 SDRAM DIMM 815100-B21 ✅❤️️✅❤️️ SEALED
item 13 HPE 32GB PC4-21300 ECC DDR4 SDRAM DIMM 815100-B21 ✅❤️️✅❤️️ SEALED
C $138.43
HPE 32GB PC4-2666V-R DDR4 REGISTERED ECC 2RX4 MEMORY RDIMM PC4-21300 815100-B21
item 14 HPE 32GB PC4-2666V-R DDR4 REGISTERED ECC 2RX4 MEMORY RDIMM PC4-21300 815100-B21
C $131.52
+C $48.61 shipping
HPE 32GB DUAL RANK X4 DDR4-2666 815100-B21 850881-001 REG SMART MEMORY KIT
item 15 HPE 32GB DUAL RANK X4 DDR4-2666 815100-B21 850881-001 REG SMART MEMORY KIT
C $193.82
+C $35.11 shipping
HP 815100-B21 840758-091 32GB 2RX4 PC4-2666V DDR4 HYNIX HMA84GR7AFR4N-VK Server
item 16 HP 815100-B21 840758-091 32GB 2RX4 PC4-2666V DDR4 HYNIX HMA84GR7AFR4N-VK Server
C $186.89
+C $48.45 shipping
815101-B21/840759-091/850882-001- ORIGINAL HPE 64GB 4RX4 PC4-2666V-L SMART KIT
item 17 815101-B21/840759-091/850882-001- ORIGINAL HPE 64GB 4RX4 PC4-2666V-L SMART KIT
C $244.75
+C $27.20 shipping
HP 32GB (1 x 32GB) DIMM DDR4 2666 (PC4 21300) Memory (815100-B21)
item 18 HP 32GB (1 x 32GB) DIMM DDR4 2666 (PC4 21300) Memory (815100-B21)
C $219.04
+C $83.06 shipping
815101-B21 HPE 64GB QUAD RANK X4 4RX4 DDR4-2666 PC4-2666V MEMORY 840759-091
item 19 815101-B21 HPE 64GB QUAD RANK X4 4RX4 DDR4-2666 PC4-2666V MEMORY 840759-091
C $221.49
+C $89.99 shipping
HP 815100-B21 840758-091 850881-001 32GB 2RX4 PC4-2666V DDR4 HMA84GR7CJR4N-VK
item 20 HP 815100-B21 840758-091 850881-001 32GB 2RX4 PC4-2666V DDR4 HMA84GR7CJR4N-VK
C $256.11
+C $117.67 shipping
HPE 32GB DUAL RANK X4 DDR4-2666 815100-B21 850881-001 REG SMART MEMORY KIT
item 21 HPE 32GB DUAL RANK X4 DDR4-2666 815100-B21 850881-001 REG SMART MEMORY KIT
C $312.36
+C $89.99 shipping
HP 128GB KIT (4X 32GB) 840758-091 32GB 2RX4 PC4-2666V DDR4 MEMORY 850881-001
item 22 HP 128GB KIT (4X 32GB) 840758-091 32GB 2RX4 PC4-2666V DDR4 MEMORY 850881-001
C $413.77
Free shipping
840758-091 HPE 32GB 2RX4 PC4-2666V DDR4 REGISTERED MEMORY 815100-B21 32G*4=128GB
item 23 840758-091 HPE 32GB 2RX4 PC4-2666V DDR4 REGISTERED MEMORY 815100-B21 32G*4=128GB
C $415.15
Free shipping
HP 32GB (1 x 32GB) DIMM DDR4 2666 (PC4 21300) Memory (815100-B21)
item 24 HP 32GB (1 x 32GB) DIMM DDR4 2666 (PC4 21300) Memory (815100-B21)
C $346.58
+C $83.06 shipping
HPE 32GB Dual Rank X4 DDR4-2666 815100-B21 850881-001 Reg Smart Kit Mémoire
item 25 HPE 32GB Dual Rank X4 DDR4-2666 815100-B21 850881-001 Reg Smart Kit Mémoire
C $406.95
+C $93.10 shipping
HPE 32GB DUAL RANK X4 DDR4-2666 815100-B21 850881-001 REG SMART MEMORY KIT
item 26 HPE 32GB DUAL RANK X4 DDR4-2666 815100-B21 850881-001 REG SMART MEMORY KIT
C $406.95
+C $93.10 shipping
listings for this product

Ratings and Reviews

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5.0
1 product rating
  • 1 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Most relevant reviews

  • by ol6301
    May 16, 2025

    Bought many of these, all of them 100% f...

    Bought many of these, all of them 100% functional, Pleased with the purchase.

    Verified purchase: YesCondition: Pre-owned

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