Weather Alert: Severe winter storms may impact delivery times in some regions. We appreciate your patience as carriers work to deliver orders as quickly as possible. UPS Service Alerts.
  • In Stock
  • Sold by Newegg
  • New
  • Combo Deals Only
Department
Brands
Show More
Price
Show More
Speed
Capacity
Show More
Type
Show More
CAS Latency
Multi-channel Kit
Recommend Use
Voltage
ECC
Color
BIOS/Performance Profile
LED Color
All Top Brands
Availability
Condition
Total Capacity
Current Promotion
Discount
Sold by
Useful Links
Customer Ratings
avatar

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

Sort By:
View:
370-AGZP - Dell Compatible 32GB PC5-38400 DDR5-4800Mhz 2Rx8 ECC Registered RDIMM
Quick View
370-AGZP - Dell Compatible 32GB PC5-38400 DDR5-4800Mhz 2Rx8 ECC Registered RDIMM
  • Brand: Dell
  • Capacity: 32GB
  • Speed: DDR5 4800 (PC5 38400)
  • ECC: Yes
  • Model #: 370-AGZP
  •  
  • $899.45 
CORSAIR WS RDIMM Series 256GB (8 x 32GB) ECC Registered DDR5 5600 (PC5 44800) Server Memory
Quick View
Corsair
CORSAIR WS RDIMM Series 256GB (8 x 32GB) ECC Registered DDR5 5600 (PC5 44800) Server Memory

OUT OF STOCK

  • Chipset: INTEL XMP 3.0
  • CAS Latency: CL40
  • Timing: 40-40-40-77
  • Voltage: 1.25V
  • Model #: CMA256GX5M8B5600C40
  •  
  • $1,319.19 
  • Free Shipping
G.SKILL G5 Neo Series 256GB (8 x 32GB) ECC Registered DDR5 6400 (PC5 51200) Server Memory Model F5-6400R3239G32GE8-G5N
Quick View
G.SKILL
G.SKILL G5 Neo Series 256GB (8 x 32GB) ECC Registered DDR5 6400 (PC5 51200) Server Memory Model F5-6400R3239G32GE8-G5N
  • Brand: G.SKILL
  • Series: G5 Neo Series
  • Capacity: 256GB (8 x 32GB)
  • Speed: DDR5 6400 (PC5 51200)
  • Model #: F5-6400R3239G32GE8-G5N
G.SKILL G5 Neo Series 128GB (4 x 32GB) ECC Registered DDR5 6800 (PC5 54400) Server Memory Model F5-6800R3445G32GQ4-G5N
Quick View
G.SKILL
G.SKILL G5 Neo Series 128GB (4 x 32GB) ECC Registered DDR5 6800 (PC5 54400) Server Memory Model F5-6800R3445G32GQ4-G5N
  • Brand: G.SKILL
  • Series: G5 Neo Series
  • Capacity: 128GB (4 x 32GB)
  • Speed: DDR5 6800 (PC5 54400)
  • Model #: F5-6800R3445G32GQ4-G5N
G.SKILL G5 Neo Series 128GB (8 x 16GB) ECC Registered DDR5 6000 (PC5 48000) Server Memory Model F5-6000R3036G16GE8-G5N
Quick View
G.SKILL
G.SKILL G5 Neo Series 128GB (8 x 16GB) ECC Registered DDR5 6000 (PC5 48000) Server Memory Model F5-6000R3036G16GE8-G5N
  • Brand: G.SKILL
  • Series: G5 Neo Series
  • Capacity: 128GB (8 x 16GB)
  • Speed: DDR5 6000 (PC5 48000)
  • Model #: F5-6000R3036G16GE8-G5N
G.SKILL G5 Neo Series 192GB (4 x 48GB) ECC Registered DDR5 6000 (PC5 48000) Server Memory Model F5-6000R3036G48GQ4-G5N
Quick View
G.SKILL
G.SKILL G5 Neo Series 192GB (4 x 48GB) ECC Registered DDR5 6000 (PC5 48000) Server Memory Model F5-6000R3036G48GQ4-G5N
  • Brand: G.SKILL
  • Series: G5 Neo Series
  • Capacity: 192GB (4 x 48GB)
  • Speed: DDR5 6000 (PC5 48000)
  • Model #: F5-6000R3036G48GQ4-G5N
  •  
  • $5,399.99 
  • Free Shipping
HPE 64GB DDR5 SDRAM Memory Module - For Server, Rack Server, Blade Server - 64 GB (1 x 64GB) - DDR5-4800/PC5-38400 DDR5 SDRAM - 4800 MHz Dual-rank Memory - 1.10 V - Registered - 288-pin - DIMM
Quick View
G.SKILL G5 Series 384GB (8 x 48GB) ECC Registered DDR5 6400 (PC5 51200) Server Memory Model F5-6400R3239G48GE8-G5
Quick View
G.SKILL
G.SKILL G5 Series 384GB (8 x 48GB) ECC Registered DDR5 6400 (PC5 51200) Server Memory Model F5-6400R3239G48GE8-G5
  • Brand: G.SKILL
  • Series: G5 Series
  • Capacity: 384GB (8 x 48GB)
  • Speed: DDR5 6400 (PC5 51200)
  • Model #: F5-6400R3239G48GE8-G5
  •  
  • $10,999.99 
  • Free Shipping
Kingston KF560R32RBK4-128 FURY Renegade Pro 128GB (4 x 32GB) DDR5 SDRAM Memory Kit - 128 GB (4 x 32GB) - DDR5-6000/PC5-48000 DDR5 SDRAM - 6000 MHz Single-rank Memory -CL32 - 1.35 V- ECC - Registered
Quick View
SuperMicro (M393A8G40MB2-CVF) 64GB 288-Pin DDR4 SDRAM ECC Registered DDR4 2933 (PC4 23400) Server Memory Model MEM-DR464L-SL01-ER29
Quick View
SuperMicro (M393A8G40MB2-CVF) 64GB 288-Pin DDR4 SDRAM ECC Registered DDR4 2933 (PC4 23400) Server Memory Model MEM-DR464L-SL01-ER29
  • CAS Latency: CL21
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Rank: 2Rx4
  • Model #: MEM-DR464L-SL01-ER29
CORSAIR WS RDIMM Series 64GB (4 x 16GB) ECC Registered DDR5 6400 (PC5 51200) Server Memory
Quick View
Corsair
CORSAIR WS RDIMM Series 64GB (4 x 16GB) ECC Registered DDR5 6400 (PC5 51200) Server Memory

OUT OF STOCK

  • Chipset: INTEL XMP 3.0
  • CAS Latency: CL32
  • Timing: 32-40-40-104
  • Voltage: 1.35V
  • Model #: CMA64GX5M4B6400C32
  •  
  • $799.99 
  • Free Shipping
TN78Y - Dell Compatible 32GB PC4-21300 DDR4-2666MHz 2Rx4 1.2V ECC Registered RDIMM
Quick View
TN78Y - Dell Compatible 32GB PC4-21300 DDR4-2666MHz 2Rx4 1.2V ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: TN78Y
  •  
  • $259.45 
Black Diamond Memory 16GB DDR4 3200 (PC4 25600) ECC Registered System Specific Memory Model BD16G3200MQR26
Quick View
Black Diamond Memory 16GB DDR4 3200 (PC4 25600) ECC Registered System Specific Memory Model BD16G3200MQR26
  • Voltage: 1.20V
  • Compatible System: Dell PowerEdge, HP Proliant, Lenovo Supermicro, IBM
  • CAS Latency: CL21
  • Type: 288-Pin DDR4 SDRAM
  • Model #: BD16G3200MQR26
  •  
  • $200.99 
  • Free Shipping
SuperMicro 64GB ECC Registered DDR4 3200 (PC4 25600) Memory (Server Memory) Model MEM-DR464L-SL02-ER32
Quick View
SuperMicro 64GB ECC Registered DDR4 3200 (PC4 25600) Memory (Server Memory) Model MEM-DR464L-SL02-ER32
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Part Number: M393A8G40BB4-CWE
  • Type: 288-PIN DDR4 RDIMM
  • Model #: MEM-DR464L-SL02-ER32
A-Tech 256GB (8x32GB) 2Rx4 PC4-21300R DDR4 2666 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
Quick View
A-Tech 256GB (8x32GB) 2Rx4 PC4-21300R DDR4 2666 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Rank: 2Rx4
  • Model #: AT32G8D4D2666RD4N12V
  •  
  • $2,039.26 
Available Direct from A-Tech Available Direct from A-Tech
Supermicro Certified MEM-DR480LB-ER29 | Micron MTA9ASF1G72PZ-2G9E1 | 8GB PC4-23400 DDR4 2933MHz 1Rx8 Single Rank ECC RDIMM Registered 288-Pin Server Memory RAM
Quick View
  •  
  • $82.39 
Direct from A-Tech Direct from A-Tech
A9781929 - Dell Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v Registered RDIMM
Quick View
A9781929 - Dell Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v Registered RDIMM
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: A9781929
  •  
  • $259.45 
AB257620 - Dell Compatible 32GB DDR4-3200Mhz 2Rx4 ECC Registered RDIMM
Quick View
AB257620 - Dell Compatible 32GB DDR4-3200Mhz 2Rx4 ECC Registered RDIMM
  • Chipset: Major Brand Chipset
  • Rank: 2Rx4
  • Parts: 5 Years
  • Model #: AB257620
  •  
  • $379.45 
OWC 16GB Replacement for Hynix HMCG78MEBRA107N HMCG78MEBRA113N HMCG78MEBRA115N HMCG78MEBRA174N - DDR5 4800 PC5-38400 CL40 1Rx8 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade
Quick View
  •  
  • $379.99 
Direct from OWC Direct from OWC
OWC 32GB (2x16GB) DDR4 2933 PC4-23400 CL21 1Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with Cisco UCS B200 M5 B480 M5 C220 M5 C240 M5 C480 M5
Quick View
OWC 32GB (2x16GB) DDR4 2933 PC4-23400 CL21 1Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with Cisco UCS B200 M5 B480 M5 C220 M5 C240 M5 C480 M5
  • Voltage: 1.2V
  • Compatible System: Cisco UCS B200 M5 Cisco UCS B480 M5 Cisco UCS C220 M5 Cisco UCS C240 M5 Cisco UCS C480 M5
  • CAS Latency: CL21
  • Part Number: 2R9D41R4032P
  • Model #: OWC2R9D41R4032P-B761-SF
  •  
  • $279.14 
Available Direct from OWC Available Direct from OWC
Supermicro Certified MEM-DR380L-SL06-ER13 | Samsung M393B1K70DH0-CH9 | 8GB PC3-10600 DDR3 1333MHz 2Rx4 Dual Rank ECC RDIMM Registered 240-Pin Server Memory RAM
Quick View
  •  
  • $17.56 
Direct from A-Tech Direct from A-Tech
A-Tech 16GB 1Rx4 PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Single Rank x4 Server & Workstation RAM Memory Upgrade Module
Quick View
A-Tech 16GB 1Rx4 PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Single Rank x4 Server & Workstation RAM Memory Upgrade Module
  • Chipset: Major Brand Chipset
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Multi-channel Kit: Single Module
  • Model #: AT16G1D4D2133RS4N12V
  •  
  • $146.81 
Available Direct from A-Tech Available Direct from A-Tech
OWC 32GB (4x8GB) DDR3 1066 PC3-8500 CL7 4Rx8 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
Quick View
OWC 32GB (4x8GB) DDR3 1066 PC3-8500 CL7 4Rx8 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
  • CAS Latency: CL7
  • Voltage: 1.5V
  • Multi-channel Kit: Dual Channel Kit
  • Part Number: 8R5D34R8032S
  • Model #: OWC8R5D34R8032S-B268-SF
  •  
  • $99.57 
Available Direct from OWC Available Direct from OWC
Supermicro Certified MEM-DR416LA-ER24 | Samsung M393A2K40CB1-CRC | 16GB PC4-19200 DDR4 2400MHz 1Rx4 Single Rank ECC RDIMM Registered 288-Pin Server Memory RAM
Quick View
  •  
  • $129.99 
Direct from A-Tech Direct from A-Tech
SuperMicro 64GB ECC Registered DDR4 3200 (PC4 25600) Memory (Server Memory) Model MEM-DR464L-CL05-ER32
Quick View
Supermicro
SuperMicro 64GB ECC Registered DDR4 3200 (PC4 25600) Memory (Server Memory) Model MEM-DR464L-CL05-ER32
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Part Number: MTA36ASF8G72PZ-3G2F1
  • Type: 288-PIN DDR4 RDIMM
  • Model #: MEM-DR464L-CL05-ER32
Supermicro Certified MEM-DR416LD-ER32 | Samsung M393A2K43EB3-CWE | 16GB PC4-25600 DDR4 3200MHz 2Rx8 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
Quick View
Supermicro Certified MEM-DR416LD-ER32 | Samsung M393A2K43EB3-CWE | 16GB PC4-25600 DDR4 3200MHz 2Rx8 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
  • Chipset: Samsung Chipset
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Rank: 2Rx8
  • Model #: MEM-DR416LD-ER32 M393A2K43EB3-CWE
  •  
  • $207.88 
Direct from A-Tech Direct from A-Tech
OWC 64GB Replacement for Supermicro MEM-DR464MC-ER32 MEM-DR464L-CL05-ER32 - DDR4 3200MHz PC4-25600 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
Quick View
OWC 64GB Replacement for Supermicro MEM-DR464MC-ER32 MEM-DR464L-CL05-ER32 - DDR4 3200MHz PC4-25600 ECC Registered RDIMM 288-Pin 2Rx4 1.2V Memory RAM Upgrade
  • CAS Latency: CL22
  • Voltage: 1.2V
  • Part Number: 3R2D42R464GB
  • Type: 288-Pin DDR4 ECC RDIMM
  • Model #: OWC3R2D42R464GB-B204-SF
  •  
  • $459.99 
Direct from OWC Direct from OWC
SuperMicro 16GB ECC Registered DDR4 3200 (PC4 25600) Memory (Server Memory) Model MEM-DR416L-SL03-ER32
Quick View
SuperMicro 16GB ECC Registered DDR4 3200 (PC4 25600) Memory (Server Memory) Model MEM-DR416L-SL03-ER32
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Part Number: M393A2K43EB3-CWE
  • Type: 288-PIN DDR4 RDIMM
  • Model #: MEM-DR416L-SL03-ER32
A-Tech 128GB (4x32GB) 4Rx4 PC3L-10600R DDR3 / DDR3L 1333 MHz ECC RDIMM 1.35V Registered DIMM 240-Pin Quad Rank x4 Low Voltage Server & Workstation RAM Memory Upgrade Kit
Quick View
A-Tech 128GB (4x32GB) 4Rx4 PC3L-10600R DDR3 / DDR3L 1333 MHz ECC RDIMM 1.35V Registered DIMM 240-Pin Quad Rank x4 Low Voltage Server & Workstation RAM Memory Upgrade Kit
  • Chipset: Major Brand Chipset
  • CAS Latency: CL9
  • Voltage: 1.35V
  • Multi-channel Kit: Quad Channel Kit
  • Model #: AT32G4D3D1333RQ4N135V
  •  
  • $234.38 
Available Direct from A-Tech Available Direct from A-Tech
Kingston Premier Series 64GB ECC Registered DDR4 2933 (PC4 23400) Server Memory Model KSM29RD4/64MER
Quick View
Kingston Premier Series 64GB ECC Registered DDR4 2933 (PC4 23400) Server Memory Model KSM29RD4/64MER
  • CAS Latency: CL21
  • Timing: 21-21-21
  • Voltage: 1.20V
  • Type: 288-Pin DDR4 SDRAM
  • Model #: KSM29RD4/64MER
  •  
  • $508.19 
OWC 64GB Replacement for Dell AA783423 - DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
Quick View
OWC 64GB Replacement for Dell AA783423 - DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade
  • Brand: OWC
  • ECC: Yes
  • Buffered/Registered: Registered
  • CAS Latency: 22
  • Model #: OWC3R2D42R464GB-C495-SF
  •  
  • $459.99 
Direct from OWC Direct from OWC
Kingston 1GB ECC Registered DDR2 667 (PC2 5300) Server Memory Model KVR667D2D8P5/1G
Quick View
Kingston 1GB ECC Registered DDR2 667 (PC2 5300) Server Memory Model KVR667D2D8P5/1G
  • CAS Latency: CL5
  • Voltage: 1.80V
  • Type: 240-Pin DDR2 SDRAM
  • Parts: Lifetime limited
  • Model #: KVR667D2D8P5/1G
  •  
  • $23.99 
  • Free Shipping