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OWC 4GB DDR3L 1600 PC3L-12800 CL11 1Rx8 204-pin 1.35V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP IS-453S TS-1263U TS-1263U-RP TS-231P3 TS-431P3
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OWC 4GB DDR3L 1600 PC3L-12800 CL11 1Rx8 204-pin 1.35V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP IS-453S TS-1263U TS-1263U-RP TS-231P3 TS-431P3
  • Voltage: 1.35V
  • Compatible System: QNAP IS-453S QNAP TS-1263U QNAP TS-1263U-RP QNAP TS-231P3 QNAP TS-431P3
  • CAS Latency: CL11
  • Part Number: 1S6T31R804GB
  • Model #: OWC1S6T31R804GB-B529-SF
  •  
  • $25.99 
Available Direct from OWC Available Direct from OWC
OWC 4GB DDR3L 1600 PC3L-12800 CL11 2Rx8 204-pin 1.35V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TBS-453A TS-1253BU TS-1253BU-RP TS-1253U TS-1253U-RP
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OWC 4GB DDR3L 1600 PC3L-12800 CL11 2Rx8 204-pin 1.35V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TBS-453A TS-1253BU TS-1253BU-RP TS-1253U TS-1253U-RP
  • Voltage: 1.35V
  • Compatible System: QNAP TBS-453A QNAP TS-1253BU QNAP TS-1253BU-RP QNAP TS-1253U QNAP TS-1253U-RP
  • CAS Latency: CL11
  • Part Number: 1S6T32R804GB
  • Model #: OWC1S6T32R804GB-B530-SF
  •  
  • $25.99 
Direct from OWC Direct from OWC
OWC 8GB DDR4 3200 PC4-25600 CL22 1Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade Compatible with QNAP TS-877XU TS-877XU-RP TS-1277XU-RP TS-1677XU-RP
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OWC 8GB DDR4 3200 PC4-25600 CL22 1Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade Compatible with QNAP TS-877XU TS-877XU-RP TS-1277XU-RP TS-1677XU-RP
  • Voltage: 1.2V
  • Compatible System: QNAP TS-877XU QNAP TS-877XU-RP QNAP TS-1277XU-RP QNAP TS-1677XU-RP
  • CAS Latency: CL22
  • Part Number: 3U2D41R808GB
  • Model #: OWC3U2D41R808GB-B564-SF
  •  
  • $65.99 
Available Direct from OWC Available Direct from OWC
OWC 4GB Replacement for QNAP RAM-4GDR4-LD-2133 4GB DDR4 2133 PC4-17000 CL15 1Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade
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  •  
  • $35.99 
Direct from OWC Direct from OWC
OWC 4GB DDR3L 1866 PC3L-14900 CL13 1Rx8 204-pin 1.35V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TS-653B
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OWC 4GB DDR3L 1866 PC3L-14900 CL13 1Rx8 204-pin 1.35V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TS-653B
  • Voltage: 1.35V
  • Compatible System: QNAP TS-253B QNAP TS-253Be QNAP TS-453B QNAP TS-453Be QNAP TS-453BT3
  • CAS Latency: CL13
  • Part Number: 1S8T31R804GB
  • Model #: OWC1S8T31R804GB-B535-SF
  •  
  • $25.99 
Direct from OWC Direct from OWC
OWC 8GB Replacement for QNAP RAM-8GDR4K0-SO-2133 8GB DDR4 2133 PC4-17000 CL15 2Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade
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OWC 8GB Replacement for QNAP RAM-8GDR4K0-SO-2133 8GB DDR4 2133 PC4-17000 CL15 2Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade
  • Brand: OWC
  • Capacity: 8GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Speed: DDR4 2133 (PC4 17000)
  • Model #: OWC2S1D42R808GB-B593-SF
  •  
  • $65.99 
Direct from OWC Direct from OWC
OWC 8GB DDR4 3200 PC4-25600 CL22 1Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade Compatible with QNAP TS-h1887XU TS-h2287XU TS-h3087XU TS-h3088XU-RP TS-h987XU
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OWC 8GB DDR4 3200 PC4-25600 CL22 1Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade Compatible with QNAP TS-h1887XU TS-h2287XU TS-h3087XU TS-h3088XU-RP TS-h987XU
  • Voltage: 1.2V
  • Compatible System: QNAP TS-h1887XU QNAP TS-h2287XU QNAP TS-h3087XU QNAP TS-h3088XU-RP QNAP TS-h987XU
  • CAS Latency: CL22
  • Part Number: 3E2D41R808GB
  • Model #: OWC3E2D41R808GB-B558-SF
  •  
  • $85.99 
Available Direct from OWC Available Direct from OWC
OWC 8GB Replacement for QNAP RAM-8GDR3EC-LD-1600 RAM-8GDR3-LD-1600 8GB DDR3 1600 PC3-12800 CL11 2Rx8 240-pin 1.5V ECC Unbuffered UDIMM Memory RAM Module Upgrade
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OWC 8GB Replacement for QNAP RAM-8GDR3EC-LD-1600 RAM-8GDR3-LD-1600 8GB DDR3 1600 PC3-12800 CL11 2Rx8 240-pin 1.5V ECC Unbuffered UDIMM Memory RAM Module Upgrade
  • CAS Latency: CL11
  • Voltage: 1.5V
  • Recommend Use: Workstations, Servers, and NAS Systems
  • ECC: Yes
  • Model #: OWC1E6D32R808GB-B567-SF
  •  
  • $35.99 
Direct from OWC Direct from OWC
OWC 8GB DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TS-873 TS-932PX TS-932X TVS-473 TVS-473e
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OWC 8GB DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TS-873 TS-932PX TS-932X TVS-473 TVS-473e
  • Voltage: 1.2V
  • Compatible System: QNAP TS-873 QNAP TS-932PX QNAP TS-932X QNAP TVS-473 QNAP TVS-473e
  • CAS Latency: CL19
  • Part Number: 2S6D41R808GB
  • Model #: OWC2S6D41R808GB-B554-SF
  •  
  • $65.99 
Available Direct from OWC Available Direct from OWC
OWC 8GB Replacement for QNAP RAM-8GDR4-LD-2133 8GB DDR4 2133 PC4-17000 CL15 2Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade
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  •  
  • $65.99 
Direct from OWC Direct from OWC
OWC 4GB DDR3 1333 PC3-10600 CL9 1Rx8 204-pin 1.5V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TS-670U-RP TS-870U TS-870U-RP
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OWC 4GB DDR3 1333 PC3-10600 CL9 1Rx8 204-pin 1.5V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TS-670U-RP TS-870U TS-870U-RP
  • Voltage: 1.5V
  • Compatible System: QNAP TS-670U-RP QNAP TS-870U QNAP TS-870U-RP
  • CAS Latency: CL9
  • Part Number: 1S3D31R804GB
  • Model #: OWC1S3D31R804GB-B524-SF
  •  
  • $25.99 
Available Direct from OWC Available Direct from OWC
OWC 2GB DDR3 1600 PC3-12800 CL11 1Rx8 240-pin 1.5V Non-ECC UDIMM Memory RAM Module Upgrade Compatible with QNAP TS-1279U-RP TS-1679U-RP TS-879U-RP
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OWC 2GB DDR3 1600 PC3-12800 CL11 1Rx8 240-pin 1.5V Non-ECC UDIMM Memory RAM Module Upgrade Compatible with QNAP TS-1279U-RP TS-1679U-RP TS-879U-RP
  • Voltage: 1.5V
  • Compatible System: QNAP TS-1279U-RP QNAP TS-1679U-RP QNAP TS-879U-RP
  • CAS Latency: CL11
  • Part Number: 1U6D31R802GB
  • Model #: OWC1U6D31R802GB-B534-SF
  •  
  • $23.50 
  • Free Shipping
Available Direct from OWC Available Direct from OWC
OWC 8GB DDR4 2400 PC4-19200 CL17 1Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade Compatible with QNAP TS-873U TS-873U-RP TS-877
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OWC 8GB DDR4 2400 PC4-19200 CL17 1Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade Compatible with QNAP TS-873U TS-873U-RP TS-877
  • Voltage: 1.2V
  • Compatible System: QNAP TS-873U QNAP TS-873U-RP QNAP TS-877
  • CAS Latency: CL17
  • Part Number: 2U4D41R808GB
  • Model #: OWC2U4D41R808GB-B545-SF
  •  
  • $65.99 
Available Direct from OWC Available Direct from OWC
OWC 16GB DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade Compatible with QNAP TS-h973AX
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OWC 16GB DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade Compatible with QNAP TS-h973AX
  • Voltage: 1.2V
  • Compatible System: QNAP TS-h973AX
  • CAS Latency: CL19
  • Part Number: 2C6D42R816GB
  • Model #: OWC2C6D42R816GB-B546-SF
  •  
  • $149.99 
Available Direct from OWC Available Direct from OWC
OWC 4GB DDR3 1600 PC3-12800 CL11 2Rx8 240-pin 1.5V ECC Unbuffered UDIMM Memory RAM Module Upgrade Compatible with QNAP TS-EC1080 PRO TS-EC1280U TS-EC1280U-RP TS-EC1680U TS-EC1680U-RP
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OWC 4GB DDR3 1600 PC3-12800 CL11 2Rx8 240-pin 1.5V ECC Unbuffered UDIMM Memory RAM Module Upgrade Compatible with QNAP TS-EC1080 PRO TS-EC1280U TS-EC1280U-RP TS-EC1680U TS-EC1680U-RP
  • Voltage: 1.5V
  • Compatible System: QNAP TS-EC1080 PRO QNAP TS-EC1280U QNAP TS-EC1280U-RP QNAP TS-EC1680U QNAP TS-EC1680U-RP
  • CAS Latency: CL11
  • Part Number: 1E6D32R804GB
  • Model #: OWC1E6D32R804GB-B527-SF
  •  
  • $27.99 
  • Free Shipping
Available Direct from OWC Available Direct from OWC
OWC 4GB DDR3L 1600 PC3L-12800 CL11 1Rx8 204-pin 1.35V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TS-463U TS-463U-RP TS-563 TS-863U TS-863U-RP
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OWC 4GB DDR3L 1600 PC3L-12800 CL11 1Rx8 204-pin 1.35V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TS-463U TS-463U-RP TS-563 TS-863U TS-863U-RP
  • Voltage: 1.35V
  • Compatible System: QNAP TS-463U QNAP TS-463U-RP QNAP TS-563 QNAP TS-863U QNAP TS-863U-RP
  • CAS Latency: CL11
  • Part Number: 1S6T31R804GB
  • Model #: OWC1S6T31R804GB-B531-SF
  •  
  • $25.99 
Available Direct from OWC Available Direct from OWC
OWC 8GB DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TVS-672N TVS-673e TVS-872N TVS-873e TVS-951X
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OWC 8GB DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TVS-672N TVS-673e TVS-872N TVS-873e TVS-951X
  • Voltage: 1.2V
  • Compatible System: QNAP TVS-672N QNAP TVS-673e QNAP TVS-872N QNAP TVS-873e QNAP TVS-951X
  • CAS Latency: CL19
  • Part Number: 2S6D41R808GB
  • Model #: OWC2S6D41R808GB-B555-SF
  •  
  • $65.99 
Available Direct from OWC Available Direct from OWC
OWC 8GB Replacement for QNAP RAM-8GDR4A0-UD-2400 RAM-8GDR4A1-UD-2400 8GB DDR4 2400 PC4-19200 CL17 1Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade
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  •  
  • $65.99 
Direct from OWC Direct from OWC
OWC 16GB DDR4 2666 PC4-21300 CL19 2Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade Compatible with QNAP TS-883XU-RP TS-983XU TS-983XU-RP TS-1886XU-RP
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OWC 16GB DDR4 2666 PC4-21300 CL19 2Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade Compatible with QNAP TS-883XU-RP TS-983XU TS-983XU-RP TS-1886XU-RP
  • Voltage: 1.2V
  • Compatible System: QNAP TS-883XU-RP QNAP TS-983XU QNAP TS-983XU-RP QNAP TS-1886XU-RP
  • CAS Latency: CL19
  • Part Number: 2E6D42R816GB
  • Model #: OWC2E6D42R816GB-B548-SF
  •  
  • $149.99 
Available Direct from OWC Available Direct from OWC
OWC 4GB DDR3 1600 PC3-12800 CL11 2Rx8 204-pin 1.5V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP IS-400 Pro TVS-471 TVS-671 TVS-871
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OWC 4GB DDR3 1600 PC3-12800 CL11 2Rx8 204-pin 1.5V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP IS-400 Pro TVS-471 TVS-671 TVS-871
  • Voltage: 1.5V
  • Compatible System: QNAP IS-400 Pro QNAP TVS-471 QNAP TVS-671 QNAP TVS-871
  • CAS Latency: CL11
  • Part Number: 1S6D32R804GB
  • Model #: OWC1S6D32R804GB-B533-SF
  •  
  • $25.99 
Available Direct from OWC Available Direct from OWC
OWC 16GB DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TS-332X TS-473 TS-673 TS-832PX TS-832X
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OWC 16GB DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TS-332X TS-473 TS-673 TS-832PX TS-832X
  • Voltage: 1.2V
  • Compatible System: QNAP TS-332X QNAP TS-473 QNAP TS-673 QNAP TS-832PX QNAP TS-832X
  • CAS Latency: CL19
  • Part Number: 2S6D42R816GB
  • Model #: OWC2S6D42R816GB-B552-SF
  •  
  • $129.99 
Available Direct from OWC Available Direct from OWC
OWC 64GB Replacement for QNAP RAM-64GDR4ECS0-LR-2666 64GB DDR4 2666 PC4-21300 CL19 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade
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OWC 64GB Replacement for QNAP RAM-64GDR4ECS0-LR-2666 64GB DDR4 2666 PC4-21300 CL19 4Rx4 288-pin 1.2V ECC Load Reduced LRDIMM Memory RAM Module Upgrade
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Part Number: 2L6D44R464GB
  • Type: 288-Pin DDR4 ECC LRDIMM
  • Model #: OWC2L6D44R464GB-B583-SF
  •  
  • $459.99 
Direct from OWC Direct from OWC
OWC 4GB Replacement for QNAP RAM-4GDR4K0-SO-2133 4GB DDR4 2133 PC4-17000 CL15 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade
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OWC 4GB Replacement for QNAP RAM-4GDR4K0-SO-2133 4GB DDR4 2133 PC4-17000 CL15 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade
  • Brand: OWC
  • Capacity: 4GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Speed: DDR4 2133 (PC4 17000)
  • Model #: OWC2S1D41R804GB-B592-SF
  •  
  • $35.99 
Direct from OWC Direct from OWC
OWC 8GB DDR4 2133 PC4-17000 CL15 2Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TVS-882ST2 TVS-882ST3
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OWC 8GB DDR4 2133 PC4-17000 CL15 2Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TVS-882ST2 TVS-882ST3
  • Voltage: 1.2V
  • Compatible System: QNAP TVS-882ST2 QNAP TVS-882ST3
  • CAS Latency: CL15
  • Part Number: 2S1D42R808GB
  • Model #: OWC2S1D42R808GB-B536-SF
  •  
  • $65.99 
Available Direct from OWC Available Direct from OWC
OWC 8GB Replacement for QNAP RAM-8GDR4T0-UD-3200 8GB DDR4 3200 PC4-25600 CL22 1Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade
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  •  
  • $65.99 
Direct from OWC Direct from OWC
OWC 8GB DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TVS-672X TVS-672XT TVS-675 TVS-872X TVS-872XT
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OWC 8GB DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TVS-672X TVS-672XT TVS-675 TVS-872X TVS-872XT
  • Voltage: 1.2V
  • Compatible System: QNAP TVS-672X QNAP TVS-672XT QNAP TVS-675 QNAP TVS-872X QNAP TVS-872XT
  • CAS Latency: CL19
  • Part Number: 2S6D41R808GB
  • Model #: OWC2S6D41R808GB-B556-SF
  •  
  • $65.99 
Available Direct from OWC Available Direct from OWC
OWC 8GB DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TS-435XeU TS-473A TS-673A TS-873A TVS-472XT
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OWC 8GB DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade Compatible with QNAP TS-435XeU TS-473A TS-673A TS-873A TVS-472XT
  • Voltage: 1.2V
  • Compatible System: QNAP TS-435XeU QNAP TS-473A QNAP TS-673A QNAP TS-873A QNAP TVS-472XT
  • CAS Latency: CL19
  • Part Number: 2S6D41R808GB
  • Model #: OWC2S6D41R808GB-B553-SF
  •  
  • $65.99 
Available Direct from OWC Available Direct from OWC
OWC 4GB Replacement for QNAP RAM-4GDR4A0-UD-2400 RAM-4GDR4A1-UD-2400 4GB DDR4 2400 PC4-19200 CL17 1Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade
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  •  
  • $35.99 
Direct from OWC Direct from OWC