b21 | Newegg.com

Any questions? Our AI beta will help you find out quickly.

Try me now

Search Within:

Page 1/4

Sort By:Featured Items

HP 815100-B21 32GB (1x32GB) DDR4 2666 (PC4 21300) ECC Registered RDIMM Memory By SK hynix inc. Memory RAM HMA84GR7AFR4N-VK

Quick View

HP 815100-B21 32GB (1x32GB) DDR4 2666 (PC4 21300) ECC Registered RDIMM Memory By SK hynix inc. Memory RAM HMA84GR7AFR4N-VK

Voltage: 1.2V
Compatible System: HP 815100-B21
CAS Latency: CL19
Type: 288-Pin DDR4 SDRAM
Model #: SKU0401-A282

$199^.00 –
More options from $65.88 - $199.00
Free Shipping

Compare

Quick View

Axiom 32GB DDR4 2400 (PC4 19200) ECC Memory (System Specific Memory) Model 805353-B21-AX

Voltage: 1.20V
Compatible System: HP
CAS Latency: CL17
Type: 288-Pin DDR4 SDRAM
Model #: 805353-B21-AX

$463^.99 –
More options from $463.99 - $940.09
Free Shipping

Compare

Quick View

Axiom 16GB DDR4 2133 (PC4 17000) ECC Registered System Specific Memory Model 726719-B21-AX

Voltage: 1.20V
Compatible System: HP/Compaq
CAS Latency: CL15
Type: 288-Pin DDR4 SDRAM
Model #: 726719-B21-AX

$377^.13 –
Free Shipping

Compare

HP 4GB (2 x 2GB) 184-Pin DDR SDRAM DDR 266 (PC 2100) ECC System Specific Memory Kit Model 300682-B21

Quick View

HP 4GB (2 x 2GB) 184-Pin DDR SDRAM DDR 266 (PC 2100) ECC System Specific Memory Kit Model 300682-B21

Compatible System: HP/Compaq
Type: 184-Pin DDR SDRAM
Model #: 300682-B21

$20^.00 –
Free Shipping

Compare

Quick View

Axiom 16GB DDR3L 1333 (PC3L 10600) Low Voltage ECC RDIMM for HP, 627812-B21-AX

Voltage: 1.35V
Compatible System: HP-Compaq - ProLiant BL460c G6 HP-Compaq - ProLiant BL460c G7 HP-Compaq - ProLiant BL465c G7 HP-Compaq - ProLiant BL490c G6 HP-Compaq - ProLiant BL490c G7 HP-Compaq - ProLiant BL620c G7 (Xeon E7) HP-Compaq - ProLiant BL680c G7 HP-Compaq - ProLiant BL685c G7 HP-Compaq - ProLiant DL160 G6 HP-Compaq - ProLiant DL180 G6 HP-Compaq - ProLiant DL320 G6 HP-Compaq - ProLiant DL360 G6 HP-Compaq - ProLiant DL360 G7 HP-Compaq - ProLiant DL370 G6 HP-Compaq - ProLiant DL380 G6 HP-Compaq - ProLiant DL380 G7 HP-Compaq - ProLiant DL385 G7 HP-Compaq - ProLiant DL580 G7 (Xeon E7) HP-Compaq - ProLiant DL585 G7 HP-Compaq - ProLiant DL980 G7 (Xeon E7) HP-Compaq - ProLiant ML350 G6 HP-Compaq - ProLiant SL165s G7 HP-Compaq - ProLiant WS460c G6 HP-Compaq - Workstation Z800
Type: 240-Pin DDR3 SDRAM
Model #: 627812-B21-AX

$146^.76 –
More options from $146.76 - $162.99
Free Shipping

Compare

Quick View

Axiom 863953-B21-AX Ax - Ddr4 - 16 Gb - So-Dimm 260-Pin - 2400 Mhz / Pc4-19200 - Cl17 - 1.2 V - Unbuffered - Ecc

Model #: 863953-B21-AX

$362^.02 –
More options from $142.06 - $362.02
Free Shipping

Compare

Quick View

NEMIX RAM 32GB (1X32GB) DDR4 2933MHZ PC4-23400 1Rx4 1.2V CL21 288-PIN ECC RDIMM Compatible with HPE P38448-B21 Registered Server Memory

Voltage: 1.20V
Compatible System: HPE
CAS Latency: CL21
Part Number: MR23400-314K1
Model #: MR23400-314-P38448-B21

$335^.00 –

Compare

Quick View

NEMIX RAM 32GB (1X32GB) DDR4 3200MHZ PC4-25600 2Rx4 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory Compatible with HPE P07646-B21

Voltage: 1.20V
Compatible System: HPE
CAS Latency: CL22
Part Number: MR25600-324K1
Model #: 0759170868063

$377^.00 –
Free Shipping

Compare

HP 32GB DDR4 2133 (PC4 17000) Load Reduced Memory Kit Model 726722-B21

Quick View

HP 32GB DDR4 2133 (PC4 17000) Load Reduced Memory Kit Model 726722-B21

Voltage: 1.20V
Compatible System: HP/Compaq
CAS Latency: CL15
Timing: 15-15-15
Model #: 726722-B21

$177.87
$128^.16 –
Save: $49.71 (27%)

Compare

Quick View

HPE 32GB Registered DDR4 2933 (PC4 23400) Server Memory Model P00924-B21

CAS Latency: CL21
Timing: 21-21-21
Voltage: 1.20V
Rank: 2Rx4
Model #: P00924-B21

$514.44
$446^.88 –
Save: $67.56 (13%)
More options from $125.00 - $930.00

Compare

Quick View

NEMIX RAM 8GB (1X8GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V CL22 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with HPE P43016-B21

Brand: NEMIX RAM
Series: HPE Server/Workstation Compatible Series Memory
Capacity: 8GB
Speed: DDR4 3200 (PC4 25600)
Model #: MD25600-818-P43016-B21

$69^.99 –

Compare

Quick View

Axiom 32GB DDR4 2133 (PC4 17000) ECC System Specific Memory for HP - 726722-B21 Model 726722-B21-AX

Voltage: 1.20V
Compatible System: HP/Compaq
CAS Latency: CL15
Type: 288-Pin DDR4 SDRAM
Model #: 726722-B21-AX

$226^.07 –
Free Shipping

Compare

Quick View

NEMIX RAM 32GB (1X32GB) DDR4 3200MHZ PC4-25600 2Rx4 1.2V CL22 288-PIN ECC RDIMM Compatible with P56429-B21 HPE Registered Smart Memory

Voltage: 1.20V
Compatible System: HPE
CAS Latency: CL22
Part Number: MR25600-324K1
Model #: MR25600-324-P56429-B21

$377^.00 –

Compare

Quick View

NEMIX RAM 16GB (1X16GB) DDR4 3200MHZ PC4-25600 1Rx4 1.2V CL22 288-PIN ECC RDIMM Compatible with HPE P56425-B21 Registered Smart Memory

Voltage: 1.20V
Compatible System: HPE
CAS Latency: CL22
Part Number: MR25600-614K1
Model #: MR25600-614-P56425-B21

$158^.88 –

Compare

Quick View

NEMIX RAM 64GB (1X64GB) DDR4 2666MHZ PC4-21300 4Rx4 1.2V CL19 288-PIN ECC LRDIMM Compatible with HPE 815101-B21 815101-H21 815101-K21 Load Reduced Server Memory

Brand: NEMIX RAM
Series: HPE Server/Workstation Compatible Series Memory
Capacity: 64GB
Speed: DDR4 2666 (PC4 21300)
Model #: ML21300-944-815101-X21

$298^.88 –

Compare

Quick View

NEMIX RAM 64GB (1X64GB) DDR4 2933MHZ PC4-23400 4Rx4 1.2V CL21 288-PIN ECC LRDIMM Compatible with HPE P19044-B21 Load Reduced Server Memory

Brand: NEMIX RAM
Series: HPE Server/Workstation Compatible Series Memory
Capacity: 64GB
Speed: DDR4 2933 (PC4 23400)
Model #: ML23400-944-P19044-B21

$398^.88 –

Compare

838083-B21 - HP Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v ECC Registered RDIMM by Hynix Server Memory Model HMA84GR7AFR4N-VK

Quick View

838083-B21 - HP Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v ECC Registered RDIMM by Hynix Server Memory Model HMA84GR7AFR4N-VK

Voltage: 1.20V
Compatible System: HP
CAS Latency: CL19
Type: 288-Pin DDR4 SDRAM
Model #: SKU0401QDD001-24

$259^.00 –
Free Shipping

Compare

Quick View

NEMIX RAM 64GB (1X64GB) DDR4 2933MHZ PC4-23400 4Rx4 1.2V CL21 288-PIN ECC LRDIMM Compatible with HPE P28219-B21 Load Reduced Server Memory

Brand: NEMIX RAM
Series: HPE Server/Workstation Compatible Series Memory
Capacity: 64GB
Speed: DDR4 2933 (PC4 23400)
Model #: ML23400-944-P28219-B21

$398^.88 –

Compare

Quick View

16gb Ddr3-1600 Ecc Rdimm For Hp Gen 8 - 672633-b21

Compatible System: HP-Compaq: ProLiant BL465c G7 HP-Compaq: ProLiant BL465c Gen8 (G8) HP-Compaq: ProLiant BL685c G7 HP-Compaq: ProLiant DL385 G7 HP-Compaq: ProLiant DL385p Gen8 (G8) HP-Compaq: ProLiant DL585 G7
Type: 240-Pin DDR3 SDRAM
Model #: 672633-B21-AX

$173^.20 –
More options from $173.20 - $197.99
Free Shipping

Compare

Quick View

NEMIX RAM 32GB (1X32GB) DDR5 4800MHZ PC5-38400 1Rx4 1.1V CL40 288-PIN ECC RDIMM Compatible with HPE P50310-B21 Registered Smart Memory

Brand: NEMIX RAM
Series: HPE Server/Workstation Compatible Series Memory
Capacity: 32GB
Speed: DDR5 4800 (PC5 38400)
Model #: MR38400-314-P50310-B21

$988^.88 –

Compare

Quick View

NEMIX RAM 16GB (1X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN ECC RDIMM Compatible with HPE P50309-B21 Registered Smart Memory

Brand: NEMIX RAM
Series: HPE Server/Workstation Compatible Series Memory
Capacity: 16GB
Speed: DDR5 4800 (PC5 38400)
Model #: MR38400-618-P50309-B21

$528^.88 –

Compare

Quick View

NEMIX RAM 16GB (1X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN ECC RDIMM Compatible with HPE P43322-B21 Registered Smart Memory

Brand: NEMIX RAM
Series: HPE Server/Workstation Compatible Series Memory
Capacity: 16GB
Speed: DDR5 4800 (PC5 38400)
Model #: MR38400-618-P43322-B21

$528^.88 –

Compare

Quick View

Axiom 16GB 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) ECC Registered Memory (System Specific Memory) Model 684066-B21-AX

Type: 240-Pin DDR3 SDRAM
Model #: 684066-B21-AX

$173^.20 –
More options from $173.20 - $197.99
Free Shipping

Compare

Quick View

NEMIX RAM 64GB (1X64GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V CL40 288-PIN ECC RDIMM Compatible with HPE P50312-B21 Registered Smart Memory

Brand: NEMIX RAM
Series: HPE Server/Workstation Compatible Series Memory
Capacity: 64GB
Speed: DDR5 4800 (PC5 38400)
Model #: MR38400-924-P50312-B21

$1,829^.99 –

Compare

Quick View

NEMIX RAM 32GB (1X32GB) DDR4 3200MHZ PC4-25600 1Rx4 1.2V CL22 288-PIN ECC RDIMM Compatible with P56427-B21 HPE Registered Smart Memory

Voltage: 1.20V
Compatible System: HPE
CAS Latency: CL22
Part Number: MR25600-314K1
Model #: MR25600-314-P56427-B21

$377^.00 –

Compare

Quick View

NEMIX RAM 64GB (1X64GB) DDR4 3200MHZ PC4-25600 2Rx4 1.2V CL22 288-PIN ECC RDIMM Compatible with P56431-B21 HPE Registered Smart Memory

Voltage: 1.20V
Compatible System: HPE
CAS Latency: CL22
Part Number: MR25600-924K1
Model #: MR25600-924-P56431-B21

$538^.78 –

Compare

Quick View

NEMIX RAM 32GB (1X32GB) DDR4 2933MHZ PC4-23400 2Rx4 1.2V CL21 288-PIN ECC RDIMM Compatible with HPE P19043-B21 Registered Server Memory

Voltage: 1.20V
Compatible System: HPE
CAS Latency: CL21
Part Number: MR23400-324K1
Model #: MR23400-324-P19043-B21

$335^.00 –

Compare

Quick View

Compaq 64MB SDRAM66 DIMM Memory 270859-002 294285-B21

Model #: 270859-002

$17^.99 –
Free Shipping

Compare

Quick View

NEMIX RAM 16GB (1X16GB) DDR4 2933MHZ PC4-23400 2Rx8 1.2V CL21 288-PIN ECC RDIMM Compatible with HPE P19042-B21 Registered Server Memory

Voltage: 1.20V
Compatible System: HPE
CAS Latency: CL21
Part Number: MR23400-628K1
Model #: MR23400-628-P19042-B21

$149^.98 –

Compare

Quick View

NEMIX RAM 64GB (1X64GB) DDR4 2933MHZ PC4-23400 4Rx4 1.2V CL21 288-PIN ECC LRDIMM Compatible with HPE P00926-B21, P00926-H21, P00926-K21 Load Reduced Server Memory

Brand: NEMIX RAM
Series: HPE Server/Workstation Compatible Series Memory
Capacity: 64GB
Speed: DDR4 2933 (PC4 23400)
Model #: ML23400-944-P00926-X21

$398^.88 –

Compare

Quick View

Axiom 32GB 288-Pin DDR4 SDRAM DDR4 3200 (PC4 25600) ECC Registered System Specific Memory Model P07646-B21-AX

Voltage: 1.20V
Compatible System: HP
CAS Latency: CL22
Type: 288-Pin DDR4 SDRAM
Model #: P07646-B21-AX

$613^.13 –
More options from $613.13 - $1,100.93

Compare

HP 8GB DDR3 1600 (PC3 12800) ECC Registered System Specific Memory Model 690802-B21

Quick View

HP 8GB DDR3 1600 (PC3 12800) ECC Registered System Specific Memory Model 690802-B21

Compatible System: HP/Compaq
CAS Latency: CL11
Type: 240-Pin DDR3 SDRAM
Model #: 690802-B21

$49^.35 –
Free Shipping

Compare

Quick View

Axiom 16GB 240-Pin DDR3 SDRAM DDR3 1333 (PC3 10600) ECC Registered System Specific Memory Model 647901-B21-AX

Compatible System: HP ProLiant BL420c Gen8, BL460c Gen8, BL465c Gen8, BL660c Gen8, BL660c Gen8 Performance, DL160 Gen8, DL160 Gen8 Base, DL160 Gen8 Entry, DL160 Gen8 Performance, DL360e Gen8, DL360e Gen8 Base, DL360e Gen8 Entry, DL360e Gen8 Performance, DL360p Gen8, DL360p Gen8 Base, DL360p Gen8 CMS, DL360p Gen8 Entry, DL360p Gen8 High Performance, DL380e Gen8, DL380e Gen8 Base, DL380e Gen8 Entry, DL380e Gen8 High Performance, DL380e Gen8 Storage, DL380p Gen8, DL380p Gen8 Base, DL380p Gen8 Entry, DL380p Gen8 High Performance, DL380p Gen8 Special, DL385p Gen8, DL385p Gen8 Dedicated Workload, DL385p Gen8 Maximized Consolidation, DL560 Gen8, DL560 Gen8 Base, DL560 Gen8 Entry, DL560 Gen8 Performance, ML350e Gen8, ML350e Gen8 Base, ML350e Gen8 Entry, ML350e Gen8 Performance, ML350p Gen8, ML350p Gen8 Base, ML350p Gen8 Entry, ML350p Gen8 Performance, SL230s Gen8 1U Left Half Widt...
Model #: 647901-B21-AX