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OWC 128GB DDR4 2666 PC4-21300 CL19 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with HP Apollo PC40 SX40
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OWC 128GB DDR4 2666 PC4-21300 CL19 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with HP Apollo PC40 SX40
  • Brand: OWC
  • Capacity: 128GB
  • Speed: DDR4 2666 (PC4 21300)
  • ECC: Yes
  • Model #: OWC2R6D48R4128G-C345-SF
  •  
  • $829.99 
Direct from OWC Direct from OWC
OWC 4GB Replacement for NCR 1925-K004 497-0531031 497-0531312 - DDR4 2400 PC4-19200 CL17 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade
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OWC 4GB Replacement for NCR 1925-K004 497-0531031 497-0531312 - DDR4 2400 PC4-19200 CL17 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade
  • Brand: OWC
  • Capacity: 4GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Speed: DDR4 2400 (PC4 19200)
  • Model #: OWC2S4D41R804GB-B946-SF
  •  
  • $44.99 
Direct from OWC Direct from OWC
844949-001 - HP Compatible 16GB PC4-19200 DDR4-2400Mhz 1Rx4 1.2v Registered RDIMM
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844949-001 - HP Compatible 16GB PC4-19200 DDR4-2400Mhz 1Rx4 1.2v Registered RDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 844949-001
  •  
  • $139.45 
OWC 16GB DDR4 2666MHz PC4-21300 CL19 1.2V 288-Pin Non-ECC UDIMM Memory RAM Compatible with Hp Omen X 900-200Nd 900-200Nf 900-201La 900-201Ng 900-201Nl
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OWC 16GB DDR4 2666MHz PC4-21300 CL19 1.2V 288-Pin Non-ECC UDIMM Memory RAM Compatible with Hp Omen X 900-200Nd 900-200Nf 900-201La 900-201Ng 900-201Nl
  • Voltage: 1.2V
  • Compatible System: HP OMEN X 900-200nd HP OMEN X 900-200nf HP OMEN X 900-201la HP OMEN X 900-201ng HP OMEN X 900-201nl
  • CAS Latency: CL19
  • Part Number: 2U6D42R816GB
  • Model #: OWC2U6D42R816GB-AEJ
  •  
  • $122.99 
Available Direct from OWC Available Direct from OWC
840755-191 - HP Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2V ECC Registered RDIMM
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840755-191 - HP Compatible 8GB PC4-21300 DDR4-2666MHz 1Rx8 1.2V ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 840755-191
  • $134.45
  •  
  • $89.45 
  • Save: $45.00 (33%)
OWC 16GB DDR5 5200 PC5-41600 CL42 1Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade Compatible with HP OMEN 25L GT15-1075t 25L GT15-2085t 40L GT21-1490xt 40L GT21-2085t 45L GT22-1455xt
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OWC 16GB DDR5 5200 PC5-41600 CL42 1Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade Compatible with HP OMEN 25L GT15-1075t 25L GT15-2085t 40L GT21-1490xt 40L GT21-2085t 45L GT22-1455xt
  • Voltage: 1.1V
  • Compatible System: HP OMEN 25L GT15-1075t HP OMEN 25L GT15-2085t HP OMEN 40L GT21-1490xt HP OMEN 40L GT21-2085t HP OMEN 45L GT22-1455xt
  • CAS Latency: CL42
  • Part Number: 5U2D51R816GB
  • Model #: OWC5U2D51R816GB-C108-SF
  •  
  • $289.99 
Available Direct from OWC Available Direct from OWC
OWC 8GB DDR4 2666MHz PC4-21300 CL19 1.2V 288-Pin Non-ECC UDIMM Memory RAM Compatible with Hp Omen X 900-250Ng 900-251Ng 900-280Nz 900-284Nz 900-290
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OWC 8GB DDR4 2666MHz PC4-21300 CL19 1.2V 288-Pin Non-ECC UDIMM Memory RAM Compatible with Hp Omen X 900-250Ng 900-251Ng 900-280Nz 900-284Nz 900-290
  • Voltage: 1.2V
  • Compatible System: HP OMEN X 900-250ng HP OMEN X 900-251ng HP OMEN X 900-280nz HP OMEN X 900-284nz HP OMEN X 900-290
  • CAS Latency: CL19
  • Part Number: 2U6D41R808GB
  • Model #: OWC2U6D41R808GB-AEM
  •  
  • $65.99 
Available Direct from OWC Available Direct from OWC
CMS 4GB (1X4GB) DDR4 19200 2400MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Dell® Precision 15 5000 Series (5510), Vostro 15 5568, Vostro 3568 - C105
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CMS 4GB (1X4GB) DDR4 19200 2400MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Dell® Precision 15 5000 Series (5510), Vostro 15 5568, Vostro 3568 - C105
  • Voltage: 1.2V
  • Compatible System: Dell Precision 15 5000 Series (5510), Vostro 15 5568, Vostro 3568
  • CAS Latency: CL17
  • Timing: 17-17-17
  • Model #: 849005092920
  •  
  • $28.00 
OWC 8GB Replacement for Lenovo 49Y1446 57Y4427 67Y0017 67Y1464 - DDR3 1333 PC3-10600 CL9 2Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade
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OWC 8GB Replacement for Lenovo 49Y1446 57Y4427 67Y0017 67Y1464 - DDR3 1333 PC3-10600 CL9 2Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade
  • CAS Latency: CL9
  • Voltage: 1.5V
  • Part Number: 1R3D32R408GB
  • Type: 240-Pin DDR3 ECC RDIMM
  • Model #: OWC1R3D32R408GB-B619-SF
  •  
  • $24.99 
  • Free Shipping
Direct from OWC Direct from OWC
OWC 128GB (2x64GB) DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with Dell PowerEdge HS5610 HS5620
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  •  
  • $2,387.98 
Available Direct from OWC Available Direct from OWC
853287-091 - HP Compatible 8GB PC4-19200 DDR4-2400Mhz 1Rx8 1.2v Registered RDIMM
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853287-091 - HP Compatible 8GB PC4-19200 DDR4-2400Mhz 1Rx8 1.2v Registered RDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 853287-091
  •  
  • $64.45 
OWC 128GB (2x64GB) DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with HP Apollo 4200 Gen10 Plus
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OWC 128GB (2x64GB) DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with HP Apollo 4200 Gen10 Plus
  • Voltage: 1.2V
  • Compatible System: HP Apollo 4200 Gen10 Plus
  • CAS Latency: CL22
  • Part Number: 3R2D42R4128P
  • Model #: OWC3R2D42R4128P-C027-SF
  •  
  • $917.22 
Available Direct from OWC Available Direct from OWC
774171-001 - HP Compatible 8GB PC4-17000 DDR4-2133Mhz 2Rx8 1.2v Registered RDIMM
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774171-001 - HP Compatible 8GB PC4-17000 DDR4-2133Mhz 2Rx8 1.2v Registered RDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 774171-001
  •  
  • $59.45 
4VN06AA - HPE Compatible 8GB PC4-21300 DDR4-2666Mhz 2Rx8 1.2v ECC SODIMM
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4VN06AA - HPE Compatible 8GB PC4-21300 DDR4-2666Mhz 2Rx8 1.2v ECC SODIMM
  • Chipset: Major Brand Chipset
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: 4VN06AA
  •  
  • $89.45 
OWC 64GB DDR4 2933 PC4-23400 CL21 4Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with PowerEdge C4140 (SkyLake CPU)
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OWC 64GB DDR4 2933 PC4-23400 CL21 4Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with PowerEdge C4140 (SkyLake CPU)
  • Voltage: 1.2V
  • Compatible System: PowerEdge C4140 (SkyLake CPU)
  • CAS Latency: CL21
  • Part Number: 2R9D44R464GB
  • Model #: OWC2R9D44R464GB-C068-SF
  •  
  • $459.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR4 2933 PC4-23400 CL21 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compat with HP ProLiant DL160 Gen10 DL180 Gen10 DL380 Gen10 Carrier Grade DX170r Gen10 XL450 Gen10
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OWC 64GB DDR4 2933 PC4-23400 CL21 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compat with HP ProLiant DL160 Gen10 DL180 Gen10 DL380 Gen10 Carrier Grade DX170r Gen10 XL450 Gen10
  • Voltage: 1.2V
  • Compatible System: HP ProLiant DL160 Gen10 HP ProLiant DL180 Gen10 HP ProLiant DL380 Gen10 Carrier Grade HP ProLiant DX170r Gen10 HP ProLiant XL450 Gen10
  • CAS Latency: CL21
  • Part Number: 2R9D42R464GB
  • Model #: OWC2R9D42R464GB-C011-SF
  •  
  • $459.99 
Available Direct from OWC Available Direct from OWC
OWC 16GB DDR4 2666MHz PC4-21300 CL19 1.2V 288-Pin Non-ECC UDIMM Memory RAM Compatible with Lenovo Legion C530-19Icb C730-19Ico
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OWC 16GB DDR4 2666MHz PC4-21300 CL19 1.2V 288-Pin Non-ECC UDIMM Memory RAM Compatible with Lenovo Legion C530-19Icb C730-19Ico
  • Voltage: 1.2V
  • Compatible System: Lenovo Legion C530-19ICB Lenovo Legion C730-19ICO
  • CAS Latency: CL19
  • Part Number: 2U6D42R816GB
  • Model #: OWC2U6D42R816GB-AFB
  •  
  • $122.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB DDR4 2933 PC4-23400 CL21 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with PowerEdge C4140 (CascadeLake CPU)
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OWC 64GB DDR4 2933 PC4-23400 CL21 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with PowerEdge C4140 (CascadeLake CPU)
  • Voltage: 1.2V
  • Compatible System: PowerEdge C4140 (CascadeLake CPU)
  • CAS Latency: CL21
  • Part Number: 2R9D42R464GB
  • Model #: OWC2R9D42R464GB-C069-SF
  •  
  • $459.99 
Available Direct from OWC Available Direct from OWC
OWC 8GB DDR4 2666MHz PC4-21300 CL19 1.2V 288-Pin Non-ECC UDIMM Memory RAM Compatible with Dell G5 5090
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OWC 8GB DDR4 2666MHz PC4-21300 CL19 1.2V 288-Pin Non-ECC UDIMM Memory RAM Compatible with Dell G5 5090
  • Voltage: 1.2V
  • Compatible System: Dell G5 5090
  • CAS Latency: CL19
  • Part Number: 2U6D41R808GB
  • Model #: OWC2U6D41R808GB-ADU
  •  
  • $65.99 
Available Direct from OWC Available Direct from OWC
850880-001 - HP Compatible 16GB PC4-21300 DDR4-2666Mhz 1Rx4 1.2v ECC Registered RDIMM
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850880-001 - HP Compatible 16GB PC4-21300 DDR4-2666Mhz 1Rx4 1.2v ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: 850880-001
  •  
  • $149.45 
64GB RAM Replacement for HP 839051-001 | DDR4 2133MHz PC4-17000 ECC LRDIMM 4Rx4 Server Memory
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64GB RAM Replacement for HP 839051-001 | DDR4 2133MHz PC4-17000 ECC LRDIMM 4Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Rank: 4Rx4
  • Model #: NE-PNR-1748
  •  
  • $369.99 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for HP 809078-581, 852260-001 | DDR4 2400MHz PC4-19200 ECC RDIMM 1Rx8 Server Memory
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4GB RAM Replacement for HP 809078-581, 852260-001 | DDR4 2400MHz PC4-19200 ECC RDIMM 1Rx8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Rank: 1Rx8
  • Model #: NE-PNR-1745
  •  
  • $25.29 
Direct from A-Tech Direct from A-Tech
OWC 8GB Replacement for HP 664691?001 676333?B21 676490?181 676812?001 687462?001 - DDR3 1600 PC3-12800 CL11 1Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade
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  •  
  • $24.99 
  • Free Shipping
Direct from OWC Direct from OWC
8GB RAM Replacement for HP 854916-001 | DDR4 2400MHz PC4-19200 SODIMM 1Rx8 Laptop Memory
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8GB RAM Replacement for HP 854916-001 | DDR4 2400MHz PC4-19200 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: 854916-001
  • Model #: NE-PNR-1726
  •  
  • $55.99 
Direct from A-Tech Direct from A-Tech
OWC 16GB DDR4 2666MHz PC4-21300 CL19 1.2V 288-Pin Non-ECC UDIMM Memory RAM Compatible with Hp Omen X 900-210No 900-211No 900-212No 900-213No 900-250
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OWC 16GB DDR4 2666MHz PC4-21300 CL19 1.2V 288-Pin Non-ECC UDIMM Memory RAM Compatible with Hp Omen X 900-210No 900-211No 900-212No 900-213No 900-250
  • Voltage: 1.2V
  • Compatible System: HP OMEN X 900-210no HP OMEN X 900-211no HP OMEN X 900-212no HP OMEN X 900-213no HP OMEN X 900-250
  • CAS Latency: CL19
  • Part Number: 2U6D42R816GB
  • Model #: OWC2U6D42R816GB-AEL
  •  
  • $122.99 
Available Direct from OWC Available Direct from OWC
OWC 16GB DDR5 5600 PC5-44800 CL46 1Rx8 262-pin 1.1V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with Dell Precision 3280 CFF
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OWC 16GB DDR5 5600 PC5-44800 CL46 1Rx8 262-pin 1.1V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with Dell Precision 3280 CFF
  • Voltage: 1.1V
  • Compatible System: Dell Precision 3280 CFF
  • CAS Latency: CL46
  • Part Number: 5S6D51R816GB
  • Model #: OWC5S6D51R816GB-C132-SF
  •  
  • $289.99 
Available Direct from OWC Available Direct from OWC
OWC 2GB DDR3 1600 PC3-12800 CL11 1Rx8 204-pin 1.5V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with Dell Vostro 3360 3460 3560
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OWC 2GB DDR3 1600 PC3-12800 CL11 1Rx8 204-pin 1.5V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with Dell Vostro 3360 3460 3560
  • Voltage: 1.5V
  • Compatible System: Dell Vostro 3360 Dell Vostro 3460 Dell Vostro 3560
  • CAS Latency: CL11
  • Part Number: 1S6D31R802GB
  • Model #: OWC1S6D31R802GB-B341-SF
  •  
  • $23.50 
  • Free Shipping
Available Direct from OWC Available Direct from OWC
OWC 128GB DDR4 3200 PC4-25600 CL22 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Compatible with ASRock OCP 1OU3N-MILAN/ORV3
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  •  
  • $829.99 
Direct from OWC Direct from OWC
OWC 8GB DDR5 5200 PC5-41600 CL42 1Rx8 262-pin 1.1V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with Lenovo Legion Slim 5 16IRH8
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OWC 8GB DDR5 5200 PC5-41600 CL42 1Rx8 262-pin 1.1V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with Lenovo Legion Slim 5 16IRH8
  • Voltage: 1.1V
  • Compatible System: Lenovo Legion Slim 5 16IRH8
  • CAS Latency: CL42
  • Part Number: 5S2D51R808GB
  • Model #: OWC5S2D51R808GB-C119-SF
  •  
  • $145.99 
Available Direct from OWC Available Direct from OWC
OWC 32GB DDR4 2666 PC4-21300 CL19 2Rx8 VLP 288-pin 1.2V ECC Unbuffered DIMM Memory RAM Module Upgrade for Select Workstations, Servers, and NAS Systems
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  •  
  • $349.99 
Direct from OWC Direct from OWC
OWC 8GB DDR4 3200MHz PC4-25600 CL22 1.2V 260pin Non-ECC SODIMM Memory RAM Compatible with Dell Vostro 15 3591 5501 5502 5510 7500
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OWC 8GB DDR4 3200MHz PC4-25600 CL22 1.2V 260pin Non-ECC SODIMM Memory RAM Compatible with Dell Vostro 15 3591 5501 5502 5510 7500
  • Voltage: 1.2V
  • Compatible System: Dell Vostro 15 3591 Dell Vostro 15 5501 Dell Vostro 15 5502 Dell Vostro 15 5510 Dell Vostro 15 7500
  • CAS Latency: CL22
  • Part Number: 3S2D41R808GB
  • Model #: OWC3S2D41R808GB-A506-SF
  •  
  • $65.99 
Available Direct from OWC Available Direct from OWC
OWC 8GB DDR5 4800 PC5-38400 CL40 1Rx16 262-pin 1.1V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with Vostro 16 7620
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OWC 8GB DDR5 4800 PC5-38400 CL40 1Rx16 262-pin 1.1V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with Vostro 16 7620
  • Voltage: 1.1V
  • Compatible System: Dell Vostro 16 7620
  • CAS Latency: CL40
  • Part Number: 4S8D51R608GB
  • Model #: OWC4S8D51R608GB-B871-SF
  •  
  • $145.99 
Available Direct from OWC Available Direct from OWC
OWC 16GB DDR5 5600 PC5-44800 CL46 1Rx8 262-pin 1.1V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with Lenovo Legion 5 16IRX9
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OWC 16GB DDR5 5600 PC5-44800 CL46 1Rx8 262-pin 1.1V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with Lenovo Legion 5 16IRX9
  • Voltage: 1.1V
  • Compatible System: Lenovo Legion 5 16IRX9
  • CAS Latency: CL46
  • Part Number: 5S6D51R816GB
  • Model #: OWC5S6D51R816GB-C146-SF
  •  
  • $289.99 
Available Direct from OWC Available Direct from OWC
4GB RAM Replacement for HP 497158-D88, 585157-001, AT025AA, BU970AV, BV072AV, BV073AV, BV445AV, LB435AA, VE573AV, VH638AA, VH638AT, VU063AV | DDR3 1333MHz PC3-10600 DIMM 2Rx8 Desktop Memory
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  •  
  • $24.19 
Direct from A-Tech Direct from A-Tech