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Kingston 64GB (4 x 16GB) ECC Registered DDR4 2133 (PC4 17000) Server Memory Model KVR21R15D4K4/64
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Kingston 64GB (4 x 16GB) ECC Registered DDR4 2133 (PC4 17000) Server Memory Model KVR21R15D4K4/64
  • CAS Latency: CL15
  • Multi-channel Kit: Quad Channel Kit
  • Type: 288-Pin DDR4 SDRAM
  • Model #: KVR21R15D4K4/64
  •  
  • $299.00 
  • Free Shipping
NEMIX RAM 128GB (4 x 32GB) DDR4 2666MHz PC4-21300 2Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
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NEMIX RAM 128GB (4 x 32GB) DDR4 2666MHz PC4-21300 2Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
  • Brand: NEMIX RAM
  • Capacity: 128GB (4 x 32GB)
  • Speed: DDR4 2666 (PC4 21300)
  • ECC: Yes
  • Model #: ME21300-328K4-SM-SYS-5019C-MR
  •  
  • $1,149.99 
  • Free Shipping
Direct from NEMIX RAM Direct from NEMIX RAM
NEMIX RAM 64GB (4 x 16GB) DDR4 3200MHz PC4-25600 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Kit
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NEMIX RAM 64GB (4 x 16GB) DDR4 3200MHz PC4-25600 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Kit
  • Brand: NEMIX RAM
  • Capacity: 64GB (4 x 16GB)
  • Speed: DDR4 3200 (PC4 25600)
  • ECC: Yes
  • Model #: MR25600-628K4-SM-SYS-740GP-TNRT
  •  
  • $634.49 
Direct from NEMIX RAM Direct from NEMIX RAM
Kingston 16GB DDR4 SDRAM Memory Module - 16 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC - Registered - 288-pin - DIMM -  KTH-PL426D8/16G
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Black Diamond Memory 32GB DDR4 3200 Memory 288-pin (2Rx8)
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Black Diamond Memory 32GB DDR4 3200 Memory 288-pin (2Rx8)
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: BD32G3200MQ28
  •  
  • $799.99 
  • Free Shipping
RIMLANCE 16GB(1X16GB) DDR4 2666MHz PC4-21300 2RX4 1.2V 288-PIN ECC Registered RDIMM Server Memory
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RIMLANCE 16GB(1X16GB) DDR4 2666MHz PC4-21300 2RX4 1.2V 288-PIN ECC Registered RDIMM Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: RRD21300D4C16
  •  
  • $78.00 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
A-Tech 256GB (4x64GB) 2S4Rx4 (8Rx4 3DS) PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Octal Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Kit
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A-Tech 256GB (4x64GB) 2S4Rx4 (8Rx4 3DS) PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Octal Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: AT64G4D4D2133RO4N12V
  •  
  • $1,039.96 
Available Direct from A-Tech Available Direct from A-Tech
A-Tech 64GB 2S2Rx4 (4Rx4 3DS) PC4-21300R DDR4 2666 MHz ECC RDIMM Registered DIMM 288-Pin Quad Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Module
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A-Tech 64GB 2S2Rx4 (4Rx4 3DS) PC4-21300R DDR4 2666 MHz ECC RDIMM Registered DIMM 288-Pin Quad Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Module
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2S2Rx4 (4Rx4 3DS/TSV)
  • Model #: AT64G1D4D2666RQ4N12V
  •  
  • $334.96 
Available Direct from A-Tech Available Direct from A-Tech
Micron/Crucial 16GB (1 x 16GB) PC4-2666V 2RX4 CL19 1.2V ECC DDR4 Memory CT16G4RFD4266 (MTA36ASF2G72PZ-2G6E1) 1
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Micron/Crucial 16GB (1 x 16GB) PC4-2666V 2RX4 CL19 1.2V ECC DDR4 Memory CT16G4RFD4266 (MTA36ASF2G72PZ-2G6E1) 1
  • Chipset: Micron Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: CT16G4RFD4266
V-COLOR DDR5 256GB (64GBx4) 6400MT/s CL60 ECC R-DIMM 1.1V Memory Ram for AMD TRX50/WRX90 Workstations with Hynix IC (TRA564G64D460Q)
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V-color
V-COLOR DDR5 256GB (64GBx4) 6400MT/s CL60 ECC R-DIMM 1.1V Memory Ram for AMD TRX50/WRX90 Workstations with Hynix IC (TRA564G64D460Q)
  • Brand: V-Color
  • Series: ECC RDIMM
  • Capacity: 256GB (4 x 64GB)
  • Speed: DDR5 6400 (PC5 51200)
  • Model #: TRA564G64D460Q
  •  
  • $8,719.99 
  • Free Shipping
Direct from V-color Direct from V-color
A-Tech 32GB (8x4GB) 1Rx8 PC4-19200E DDR4 2400 MHz ECC UDIMM Unbuffered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 32GB (8x4GB) 1Rx8 PC4-19200E DDR4 2400 MHz ECC UDIMM Unbuffered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Part Number: AT4G8D4D2400US8N12V
  • Model #: AT4G8D4D2400US8N12V
  •  
  • $221.80 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
Rimlance 32GB (1X32GB) 1.2V DDR4 2133MHZ PC4-17000 LRDIMM 4RX4
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Rimlance 32GB (1X32GB) 1.2V DDR4 2133MHZ PC4-17000 LRDIMM 4RX4
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 4Rx4
  • Model #: RLR17000Q4C32
  •  
  • $185.00 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
Rimlance 64GB (1X64GB) 1.2V DDR4 2133MHZ PC4-17000 LRDIMM 4RX4
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Rimlance 64GB (1X64GB) 1.2V DDR4 2133MHZ PC4-17000 LRDIMM 4RX4
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 4Rx4
  • Model #: RLR17000Q4C64
  •  
  • $289.00 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
RIMLANCE 32GB(1X32GB) DDR4 2666MHz PC4-21300 2RX4 1.2V 288-PIN ECC Registered RDIMM Server Memory
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RIMLANCE 32GB(1X32GB) DDR4 2666MHz PC4-21300 2RX4 1.2V 288-PIN ECC Registered RDIMM Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: RRD21300D4C32
  •  
  • $180.00 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
A-Tech 64GB (8x8GB) 1Rx8 PC4-21300E DDR4 2666 MHz ECC UDIMM Unbuffered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 64GB (8x8GB) 1Rx8 PC4-21300E DDR4 2666 MHz ECC UDIMM Unbuffered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Part Number: AT8G8D4D2666US8N12V
  • Model #: AT8G8D4D2666US8N12V
  •  
  • $959.92 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
OWC 32GB DDR4 2400MHz PC4-19200 CL17 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 32GB DDR4 2400MHz PC4-19200 CL17 4RX4 ECC Load Reduced LRDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL17
  • Voltage: 1.2V
  • Part Number: 2L4D44R432GB
  • Type: 288-Pin DDR4 ECC LRDIMM
  • Model #: OWC2L4D44R432GB
  •  
  • $269.99 
Available Direct from OWC Available Direct from OWC
Rimlance 32GB (1X32GB) 1.2V DDR4 3200MHZ PC4-25600 ECC UDIMM 2RX8 Server Memory
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Rimlance 32GB (1X32GB) 1.2V DDR4 3200MHZ PC4-25600 ECC UDIMM 2RX8 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL22
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: B0D7PXL68J
  •  
  • $280.00 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
RIMLANCE 64GB (2X32GB) DDR4 2133MHz PC4-17000 2RX4 1.2V 288-PIN ECC Registered RDIMM Server Memory
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RIMLANCE 64GB (2X32GB) DDR4 2133MHz PC4-17000 2RX4 1.2V 288-PIN ECC Registered RDIMM Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: RRD17000D4C2K64
  •  
  • $360.00 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
64GB RAM Replacement for Crucial CT64G4LFQ4266 | DDR4 2666MHz PC4-21300 ECC LRDIMM 4Rx4 Server Memory
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64GB RAM Replacement for Crucial CT64G4LFQ4266 | DDR4 2666MHz PC4-21300 ECC LRDIMM 4Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 4Rx4
  • Model #: NE-PNR-1639
  •  
  • $314.41 
Direct from A-Tech Direct from A-Tech
RIMLANCE 16GB(1X16GB) DDR4 2666MHz PC4-21300 2RX8 1.2V 288-PIN ECC Registered RDIMM Server Memory
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RIMLANCE 16GB(1X16GB) DDR4 2666MHz PC4-21300 2RX8 1.2V 288-PIN ECC Registered RDIMM Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx8
  • Model #: RRD21300D8C16
  •  
  • $95.00 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
RIMLANCE 16GB(1X16GB) DDR4 3200MHz PC4-25600 RDIMM 1Rx8 1.2V 288-PIN ECC Registered RDIMM Server Memory
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RIMLANCE 16GB(1X16GB) DDR4 3200MHz PC4-25600 RDIMM 1Rx8 1.2V 288-PIN ECC Registered RDIMM Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL22
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx8
  • Model #: RRD25600S8C16
  •  
  • $185.00 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
RIMLANCE 4GB (1X4GB) DDR4 2666MHZ PC4-21300 1RX8 1.2V 288-PIN ECC Registered RDIMM Server Memory
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RIMLANCE 4GB (1X4GB) DDR4 2666MHZ PC4-21300 1RX8 1.2V 288-PIN ECC Registered RDIMM Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 1Rx8
  • Model #: RRD21300S8C4
  •  
  • $30.00 
  • Free Shipping
Direct from RIMLANCE Direct from RIMLANCE
A-Tech 16GB 1Rx8 PC4-25600 / PC4-25600E DDR4 3200 MHz ECC UDIMM 1.2V ECC Unbuffered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Module
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  •  
  • $199.99 
Direct from A-Tech Direct from A-Tech
OWC 32GB DDR4 2400 PC4-19200 CL17 2Rx4 VLP 288-pin 1.2V ECC Registered DIMM Memory RAM Module Upgrade for Select Workstations, Servers, and NAS Systems
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OWC 32GB DDR4 2400 PC4-19200 CL17 2Rx4 VLP 288-pin 1.2V ECC Registered DIMM Memory RAM Module Upgrade for Select Workstations, Servers, and NAS Systems
  • CAS Latency: CL17
  • Voltage: 1.2V
  • Part Number: 2R4V42R432GB
  • Type: 288-Pin DDR4 ECC VLP RDIMM
  • Model #: OWC2R4V42R432GB-SF
  •  
  • $399.99 
  • Free Shipping
Direct from OWC Direct from OWC
A-Tech 256GB (2x128GB) 2S4Rx4 (8Rx4 3DS) PC4-19200L DDR4 2400 MHz ECC LRDIMM Load Reduced DIMM 288-Pin Octal Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Kit
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A-Tech 256GB (2x128GB) 2S4Rx4 (8Rx4 3DS) PC4-19200L DDR4 2400 MHz ECC LRDIMM Load Reduced DIMM 288-Pin Octal Rank x4 3DS/TSV Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: AT128G2D4D2400LO4N12V
  •  
  • $1,363.98 
Available Direct from A-Tech Available Direct from A-Tech
AddOn 16GB DDR4 SDRAM Memory Module
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AddOn 16GB DDR4 SDRAM Memory Module
  • CAS Latency: CL19
  • Parts: Lifetime
  • Labor: Lifetime
  • Model #: P00920-B21-AM
OWC 256GB (8x32GB) DDR4 2666MHz PC4-21300 CL19 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 256GB (8x32GB) DDR4 2666MHz PC4-21300 CL19 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL19
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 2R6D42R4256K
  • Model #: OWC2R6D42R4256K
  •  
  • $2,149.12 
Available Direct from OWC Available Direct from OWC
A-Tech 16GB (2x8GB) 1Rx4 PC3L-12800R DDR3 / DDR3L 1600 MHz ECC RDIMM 1.35V Registered DIMM 240-Pin Single Rank x4 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 16GB (2x8GB) 1Rx4 PC3L-12800R DDR3 / DDR3L 1600 MHz ECC RDIMM 1.35V Registered DIMM 240-Pin Single Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: AT8G2D3D1600RS4N135V
  •  
  • $39.03 
  • Free Shipping
Available Direct from A-Tech Available Direct from A-Tech
A-Tech 64GB (8x8GB) 1Rx8 PC4-19200E DDR4 2400 MHz ECC UDIMM Unbuffered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 64GB (8x8GB) 1Rx8 PC4-19200E DDR4 2400 MHz ECC UDIMM Unbuffered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Part Number: AT8G8D4D2400US8N12V
  • Model #: AT8G8D4D2400US8N12V
  •  
  • $739.09 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
16GB RAM Replacement for Crucial CT16G4RFD4266 | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Server Memory
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16GB RAM Replacement for Crucial CT16G4RFD4266 | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Server Memory
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2Rx4
  • Model #: NE-PNR-1629
  •  
  • $155.06 
Direct from A-Tech Direct from A-Tech
A-Tech 64GB (8x8GB) 2Rx8 PC4-19200E DDR4 2400 MHz ECC UDIMM Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 64GB (8x8GB) 2Rx8 PC4-19200E DDR4 2400 MHz ECC UDIMM Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Part Number: AT8G8D4D2400UD8N12V
  • Model #: AT8G8D4D2400UD8N12V
  •  
  • $739.09 
  • Free Shipping
Direct from A-Tech Direct from A-Tech
OWC 32GB (2x16GB) DDR4 2133MHz PC4-17000 CL15 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
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OWC 32GB (2x16GB) DDR4 2133MHz PC4-17000 CL15 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory RAM Upgrade for Server
  • CAS Latency: CL15
  • Voltage: 1.2V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 2R1D42R4032P
  • Model #: OWC2R1D42R4032P
  •  
  • $269.19 
Available Direct from OWC Available Direct from OWC
A-Tech 256GB (8x32GB) 2Rx4 PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 256GB (8x32GB) 2Rx4 PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Rank: 2Rx4
  • Model #: AT32G8D4D2133RD4N12V
  •  
  • $1,319.31 
Available Direct from A-Tech Available Direct from A-Tech
A-Tech 64GB (8x8GB) 2Rx8 PC4-17000E DDR4 2133 MHz ECC UDIMM Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
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A-Tech 64GB (8x8GB) 2Rx8 PC4-17000E DDR4 2133 MHz ECC UDIMM Unbuffered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Part Number: AT8G8D4D2133UD8N12V
  • Model #: AT8G8D4D2133UD8N12V
  •  
  • $739.09 
  • Free Shipping
Direct from A-Tech Direct from A-Tech