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

DDR4 Desktop RAM Memory Upgrades
Shop A-Tech

Quick View
HX-ML-X32G2RS-H - Cisco Compatible 32GB PC4-21300 DDR4-2666MHz 2Rx4 1.2V ECC LRDIMM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Model #: HX-ML-X32G2RS-H
- $244.45 –
- Free Shipping

Quick View
(NOT FOR HOME PC!) HPE Compatible 838083-B21 32-GB (1 x 32GB) Dual Rank x4 DDR4-2666
- Model #: HJ56466YT
- $598.80 –
- Free Shipping

Quick View
AA538491 - Dell Compatible 32GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V Non-ECC SODIMM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: AA538491
- $369.45 –

Quick View
4X70S69154 - Lenovo Compatible 32GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V Non-ECC SODIMM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: 4X70S69154
- $369.45 –

Quick View
SNPTN78YC/32G - 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 #: SNPTN78YC/32G
- $199.45 –

Quick View
UCS-MR-X32G2RS-H - Cisco 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 #: UCS-MR-X32G2RS-H
- $199.45 –

Quick View
815100-B21 - HP 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 #: 815100-B21
- $199.45 –

Quick View
Newest HP 17.3" FHD Laptop, 12TH Intel Core i3-1215U, 32GB RAM, 1TB SSD, Card Reader, HDMI, Webcam, Wi-Fi, Bluetooth, Windows 11 Home, Natural SILVER/XTREDURA FLASH DRIVE
- GPU/VPU: Intel UHD Graphics
- Memory: 32GB
- SSD: 1TB
- Operating System: Windows 11 in S mode
- Model #: 4J8C8UA#ABA-4
- $799.79 –
- Free Shipping

Quick View
Synology DiskStation DS1821+ NAS Server with Ryzen 2.2GHz CPU, 32GB Memory, 32TB SSD Storage, 2TB M.2 NVMe SSD, DSM Operating System
- Form Factor: Tower
- Processor: AMD Ryzen
- Installed Memory: 32GB
- Memory Slot: 1 x DDR4 SODIMM
- Model #: 840104398289
- $6,599.00 –
- Free Shipping

Quick View
Samsung Memory Bundle with 256GB (8 x 32GB) DDR4 PC4-21300 2666MHz RDIMM (8 x M393A4K40CB2-CTD) Registered Server Memory
- Model #: 904250041274
- $1,640.25 –

Quick View
Samsung 32GB DDR4 2666MHz RAM Memory Module for Laptop Computers (260 Pin SODIMM, 1.2V) M471A4G43MB1
- Model #: 969946385339
- $251.89 –

Quick View
CG17D - Dell Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v 288-Pin DDR4 SDRAM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Model #: CG17D
- $199.45 –

Quick View
838083-B21 - HP Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v ECC Registered RDIMM by Hynix Server Memory Model HMA84GR7AFR4N-VK
- Voltage: 1.20V
- Compatible System: HP
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Model #: SKU0401QDD001-24
- $199.00 –
- Free Shipping

Quick View
7X77A01304 - Lenovo 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 #: 7X77A01304
- $199.45 –

Quick View
850881-001 - HP 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 #: 850881-001
- $199.45 –

Quick View
838083-K21 - HPE Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v 288-Pin DDR4 SDRAM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Model #: 838083-K21
- $199.45 –

Quick View
P26034-001 - HPE Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v 288-Pin DDR4 SDRAM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Model #: P26034-001
- $199.45 –

Quick View
A9810563 - Dell Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v 288-Pin DDR4 SDRAM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Model #: A9810563
- $199.45 –

Quick View
Crucial 32GB DDR4 2666MHz PC4-21300 SODIMM Factory Sealed Memory RAM CT32G4S266M
- Model #: CT32G4S266M-DS
- $332.14 –

Quick View
815100-K21 - HPE Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v 288-Pin DDR4 SDRAM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Model #: 815100-K21
- $199.45 –

Quick View
815100-H21 - HPE Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v 288-Pin DDR4 SDRAM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Model #: 815100-H21
- $199.45 –

Quick View
880841-B21 - HPE Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v 288-Pin DDR4 SDRAM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Model #: 880841-B21
- $199.45 –

Quick View
P05590-H21 - HPE Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v 288-Pin DDR4 SDRAM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Model #: P05590-H21
- $199.45 –

Quick View
SNP983D4C/32G - Dell Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx8 1.2v Non-288-Pin DDR4 SDRAM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: SNP983D4C/32G
- $329.45 –

Quick View
882448-001 - HPE Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v 288-Pin DDR4 SDRAM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Model #: 882448-001
- $199.45 –

Quick View
838083-H21 - HPE Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v 288-Pin DDR4 SDRAM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Model #: 838083-H21
- $199.45 –

Quick View
4VN08AA - HPE Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx8 1.2v ECC SODIMM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: 4VN08AA
- $399.45 –

Quick View
864708-591 - HPE Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v 288-Pin DDR4 SDRAM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Model #: 864708-591
- $199.45 –

Quick View
P28221-B21 - HPE Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v 288-Pin DDR4 SDRAM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Model #: P28221-B21
- $199.45 –

Quick View
AddOn 32GB DDR4-2666MHz Registered ECC Dual Rank x4 1.2V 288-pin CL17 RDIMM - HP 840758-091 Compatible Factory - 840758-091-AM
- Brand: AddOn - Memory Upgrades
- Capacity: 32GB
- ECC: ECC
- CAS Latency: CL17
- Model #: 40758-091-AM
- $781.99 –
- More options from $781.99 - $863.20
- $11.20 Shipping

Quick View
SNPNNRD4C/32G - Dell Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx8 1.2v 260-Pin DDR4 SO-DIMM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 260-Pin DDR4 SO-DIMM
- Rank: 2Rx8
- Model #: SNPNNRD4C/32G
- $369.45 –

Quick View
A9810568 - Dell Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v 288-Pin DDR4 SDRAM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Model #: A9810568
- $199.45 –

Quick View
4X70V98059 - Lenovo Compatible 32GB PC4-21300 DDR4-2666Mhz 2Rx4 1.2v 260-Pin DDR4 SO-DIMM
- Chipset: Major Brand Chipset
- Voltage: 1.20V
- Type: 260-Pin DDR4 SO-DIMM
- Rank: 2Rx4
- Model #: 4X70V98059
- $399.45 –











