Your Browsing History
- In Stock
- Sold by Newegg
- New
Any questions? Our AI beta will help you find out quickly.
Try me now

DDR4 Desktop RAM Memory Upgrades
Shop A-Tech

Quick View
4GB RAM Replacement for Micron MT8JTF51264AZ-1G6, MT8JTF51264AZ-1G6E1 | DDR3 1600MHz PC3-12800 DIMM 1Rx8 Desktop Memory
- Voltage: 1.50V
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Tested Frequency: 1600
- Model #: 5053772474680
- $24.19 –
- Free Shipping

Quick View
(NOT FOR HOME PC!) 4GB DDR4 2400 ECC UDIMM Micron MTA9ASF51272AZ-2G3 Equivalent Server Memory RAM
- Model #: MTA9ASF51272AZ2G-P9
- $78.29 –

Quick View
Refurbished (NOT FOR HOME PC!) Micron 4GB 1Rx8 PC4-2400T RDIMM DDR4-19200 ECC REG Registered Server Memory RAM
- Model #: MTA9ASF51272PZ2G-OT
- $50.46 –

Quick View
Used - Acceptable (NOT FOR HOME PC!) Micron 32GB Lot of 8x 4GB 1Rx4 PC3L-10600R RDIMM ECC DDR3 1333MHz RAM Memory
- Model #: MT18KSF51272PZ1G-E3
- $80.40 –
- Free Shipping

Quick View
Used - Acceptable (NOT FOR HOME PC!) Micron 72GB Lot of 18x 4GB 1Rx4 PC3L-10600R RDIMM ECC DDR3 1333 MHz RAM Memory
- Model #: MT18KSF51272PZ1G-2M
- $181.20 –
- Free Shipping

Quick View
Refurbished HP Micron MT18JSF51272AZ-1G6M1 4GB PC3-12800E DDR3-1600 ECC 240-Pin 662609-571
- Model #: MT18JSF51272AZ-1G6M1-ref
- $19.50 –
- $11.00 Shipping

Quick View
OWC 16GB Replacement for Micron MTC10C1084S1EC48B MTC10C1084S1EC48BR - DDR5 4800 PC5-38400 CL40 1Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade
- CAS Latency: CL40
- Voltage: 1.1V
- Recommend Use: Workstations, Servers, and NAS Systems
- ECC: Yes
- Model #: OWC4E8D51R816GB-B798-SF
- $549.99 –

Quick View
(NOT FOR HOME PC!) 16GB (4 x 4GB) Memory DDR3 1333 PC3 10600 ECC for HP Workstation Z400 & Z420
- Model #: 500672-B21a3r4
- $88.61 –

Quick View
NEMIX RAM 256GB (4 x 64GB) DDR5 6400MHz PC5-51200 2Rx4 1.1V 288-PIN ECC RDIMM Registered Server Memory Kit
- Brand: NEMIX RAM
- Capacity: 256GB (4 x 64GB)
- Speed: DDR5 6400 (PC5 51200)
- ECC: Yes
- Model #: MR51200-924K4-SM-AS-2125HS-TNR
- $10,396.99 –

Quick View
NEMIX RAM 512GB (8X64GB) DDR5 5600MHZ PC5-44800 2Rx4 1.1V CL46 288-PIN ECC RDIMM Registered Server Memory KIT Compatible with SuperMicro MBD-X13DGU AI SuperServer Motherboard
- Brand: NEMIX RAM
- Series: SuperMicro Server/Workstation Compatible Series Memory
- Capacity: 512GB (8 x 64GB)
- Speed: DDR5 5600 (PC5 44800)
- Model #: MR44800-924K8-MBD-X13DGU
- $19,049.99 –

Quick View
Used - Acceptable MICRON 64GB (1X64GB) 2RX4 PC5-5600B DDR5 RDIMM SERVER MEMORY MTC40F2046S1RC56BG1
- Model #: MTC40F2046S1RC56-IW
- $3,208.40 –

Quick View
Micro Center 16GB Class 10 MicroSDHC Flash Memory Card with Adapter for Mobile Device Storage Phone, Tablet, Drone & Full HD Video Recording - 80MB/s UHS-I, C10, U1 (10 Pack)
- Model #: 9158154832174
- $141.99 –
- $5.99 Shipping

Quick View
MEM2600XM-128U256D 128MB CISCO 2650XM 2611XM 2621XM 2651XM MEMORY
- Model #: MEM2600XMM
- $12.40 –
- Free Shipping

Quick View
NEMIX RAM 128GB (4X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with SuperMicro Desktop Gaming SuperWorkstation MBD MBD-C9Z590-CG
- Brand: NEMIX RAM
- Series: SuperMicro Server/Workstation Compatible Series Memory
- Capacity: 128GB (4 x 32GB)
- Speed: DDR4 3200 (PC4 25600)
- Model #: MD25600-328K4-MBD-C9Z590-CGX
- $916.99 –

Quick View
NEMIX RAM 32GB (1X32GB) DDR5 4800MHZ PC5-38400 1Rx4 1.1V 288-PIN ECC RDIMM Registered Server Memory Compatible with Supermicro MEM-DR532MA-ER48
- Brand: NEMIX RAM
- Series: Supermicro Series Server Memory
- Capacity: 32GB
- Speed: DDR5 4800 (PC5 38400)
- Model #: MR38400-314-SM-MEM-DR532MA-ER48
- $988.88 –
- Free Shipping

Quick View
NEMIX RAM 144GB (6 x 24GB) DDR5 6400MHz PC5-51200 2Rx8 1.1V 288-PIN ECC RDIMM Registered Server Memory Kit
- Brand: NEMIX RAM
- Speed: DDR5 6400 (PC5 51200)
- ECC: Yes
- Buffered/Registered: Registered
- Model #: MR51200-2428K6-SM-AS-2125HS-TNR
- $8,884.49 –
- Free Shipping

Quick View
Micron Crucial 64GB DDR4 SDRAM Memory Module
- Model #: 9555372224727
- $1,083.99 –
- $5.00 Shipping

Quick View
Used - Acceptable MICRON 64GB (1X64GB) 2RX4 PC4-3200AA DDR4 SERVER MEMORY MTA36ASF8G72PZ-3G2E1
- Model #: MTA36ASF8G72PZ3G-LN
- $1,000.40 –

Quick View
Used - Acceptable MICRON 64GB 4DRX4 PC4-2666V DDR4 SERVER MEMORY MTA72ASS8G72LZ-2G6D2
- Model #: MTA72ASS8G72LZ2G-JS
- $424.40 –

Quick View
8GB RAM Replacement for Micron MT16JTF1G64AZ-1G6, MT16JTF1G64AZ-1G6D1, MT16JTF1G64AZ-1G6E1 | DDR3 1600MHz PC3-12800 DIMM 2Rx8 Desktop Memory
- Voltage: 1.50V
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Tested Frequency: 1600
- Model #: 5053772474444
- $24.69 –

Quick View
Used - Acceptable MICRON 64GB(1X64GB) 2Rx4 PC4-3200AA DDR4 SERVER MEMORY MTA36ASF8G72PZ-3G2B2
- Model #: MTA36ASF8G72PZ3G-ST
- $1,000.40 –

Quick View
OWC 16GB Replacement for Micron MTC10F1084S1RC48B MTC10F1084S1RC48BR - DDR5 4800 PC5-38400 CL40 1Rx8 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade
- Brand: OWC
- Capacity: 16GB
- Speed: DDR5 4800 (PC5 38400)
- ECC: Yes
- Model #: OWC4R8D51R816GB-B813-SF
- $528.88 –

Quick View
8GB KIT 2 x 4GB Dell Latitude 6430u E5420 E5430 E5520 E5530 E6220 Ram Memory
- Model #: GVERT3453A5T6
- $57.17 –

Quick View
500660-B21 4GB HP Proliant PC3-8500 CL7 Registered ECC DDR3-1066 240-pin DIMM 3rd Party by GiGARAM
- Model #: HP_770
- $67.00 –
- Free Shipping

Quick View
(NOT FOR HOME PC!) 24GB (6X4GB) DDR3 ECC REG. MEMORY FOR DELL PRECISION WORKSTATION T5500, T7500
- Model #: A26260721A5T6
- $56.48 –

Quick View
OWC 16GB Replacement for Micron MTC8C1084S1UC48B - DDR5 4800 PC5-38400 CL40 1Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade
- CAS Latency: CL40
- Voltage: 1.1V
- Recommend Use: Desktops
- Buffered/Registered: Unbuffered
- Model #: OWC4U8D51R816GB-B857-SF
- $269.99 –

Quick View
(NOT FOR HOME PC!) 32GB (8X4GB) PC2-5300 DDR2 667MHz FBDIMM IBM ThinkStation D10
- Model #: H567463A5T6
- $101.01 –

Quick View
NEMIX RAM 32GB (1X32GB) DDR5 5600MHZ PC5-44800 2Rx8 1.1V CL46 288-PIN ECC RDIMM Registered Server Memory KIT Compatible with SuperMicro MEM-DR532MD-ER56
- Brand: NEMIX RAM
- Series: SuperMicro Server/Workstation Compatible Series Memory
- Capacity: 32GB
- Speed: DDR5 5600 (PC5 44800)
- Model #: MR44800-328K1-MEM-DR532MD-ER56
- $1,298.00 –

Quick View
(NOT FOR HOME PC!) 24GB (6x 4GB) 1333 ECC RDIMM Lenovo ThinkStation S20 (5520)4155, 4158, 4218-xxx
- Model #: GFW3R5R23412A5T6
- $55.07 –

Quick View
Refurbished (NOT FOR HOME PC!) Micron 64GB DDR4 3200MHz PC4-3200AA ECC RDIMM RAM For Dell PowerEdge R440 R750
- Model #: MTA36ASF8G72PZ3G-JL
- $904.40 –
- Free Shipping

Quick View
Refurbished (NOT FOR HOME PC!) Micron 64GB DDR4 3200MHz PC4-3200AA ECC RDIMM RAM For Dell PowerEdge R450 T150
- Model #: MTA36ASF8G72PZ3G-HF
- $904.40 –
- Free Shipping

Quick View
Refurbished (NOT FOR HOME PC!) Micron 64GB DDR4 3200MHz PC4-3200AA ECC RDIMM RAM For Dell PowerEdge R740XD
- Model #: MTA36ASF8G72PZ3G-C8
- $904.40 –
- Free Shipping

Quick View
Refurbished (NOT FOR HOME PC!) Micron 64GB DDR4 3200MHz PC4-3200AA ECC RDIMM RAM For Dell PowerEdge R660XS
- Model #: MTA36ASF8G72PZ3G-Y0
- $904.40 –
- Free Shipping

Quick View
Refurbished (NOT FOR HOME PC!) Micron 64GB DDR4 3200MHz PC4-3200AA ECC RDIMM RAM For Dell PowerEdge R840 ME4024
- Model #: MTA36ASF8G72PZ3G-SL
- $904.40 –
- Free Shipping

Quick View
Micron MTC40F2047S1RC64BR DDR5 RDIMM 128GB 2Rx4 6400 CL52 (32Gbit) (Single Pack)
OUT OF STOCK
- Model #: MTC40F2047S1RC64BR
- $6,988.99 –
- Free Shipping

Quick View
Micron 32GB ECC Registered DDR5 4800 (PC5 38400) Memory (Server Memory) Model MTC20F1045S1RC48BA2R
OUT OF STOCK
- Chipset: Micron Chipset
- CAS Latency: CL40
- Timing: 40-39-39
- Voltage: 1.10V
- Model #: MTC20F1045S1RC48BA2R
- COMING SOON





