Your Browsing History
- In Stock
- Sold by Newegg
- AI Ready
- Make an Offer
- New
- Combo Deals Only

DDR4 Desktop RAM Memory Upgrades
Shop A-Tech

Quick View
NEMIX RAM 256GB (4X64GB) DDR4 3200MHZ PC4-25600 2Rx4 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory KIT Compatible with Dell EMC PowerEdge XE7100 XE7420 XE7440 Rack Server
- Brand: NEMIX RAM
- Series: Dell Server/Workstation Compatible Series Memory
- Capacity: 256GB (4 x 64GB)
- Speed: DDR4 3200 (PC4 25600)
- Model #: MR25600-924K4-XE7100X
- $2,834.89 –

Quick View
Rimlance 16GB (2X8GB) 1.2V DDR4 3200MHZ PC4-25600 UDIMM 1RX8 Desktop Memory
- CAS Latency: CL22
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Parts: Lifetime warranty
- Model #: B0D7HMKRLQ
- $89.99 –
- Free Shipping

Quick View
NEMIX RAM 128GB (4X32GB) DDR4 3200MHZ PC4-25600 2Rx4 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL22
- Voltage: 1.20V
- Part Number: MR25600-324K4
- Model #: MR25600-324K4-G
- $1,724.99 –

Quick View
G.SKILL Aegis 16GB (2 x 8GB) 288-Pin PC RAM DDR4 3000 (PC4 24000) Desktop Memory Model F4-3000C16D-16GISB
- CAS Latency: CL16
- Voltage: 1.35V
- Multi-channel Kit: Dual Channel Kit
- Timing: 16-18-18-38
- Model #: F4-3000C16D-16GISB
- $188.00 –
- More options from $188.00 - $200.07
- Free Shipping

Quick View
G.SKILL Aegis 8GB 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory Model F4-3200C16S-8GIS
- CAS Latency: CL16
- Voltage: 1.35V
- Timing: 16-18-18-38
- Recommend Use: AMD B550 Intel X99 / X299 / Z690 DDR4 / Z590 / Z490 / Z390 / Z370 / Z270 / Z170
- Model #: F4-3200C16S-8GIS
- $70.95 –
- More options from $70.95 - $84.09
- Free Shipping

Quick View
NEMIX RAM 64GB (2X32GB) DDR4 2666MHZ PC4-21300 2Rx4 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL19
- Voltage: 1.20V
- Part Number: MR21300-324K2
- Model #: MR21300-324K02-459
- $573.99 –
- Free Shipping

Quick View
32GB RAM Replacement for Hynix HMAA4GS6MJR8N-WM | DDR4 2933MHz PC4-23400 SODIMM 2Rx8 Laptop Memory
- CAS Latency: CL21
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: HMAA4GS6MJR8N-WM
- Model #: NE-PNR-1850
- $213.39 –

Quick View
PUSKILL DDR4 16GB 3200MHz PC RAM | CL16-18-18-42 | 1.35V | Desktop Memory for Gaming and High-Performance Computing | Compatible with Intel & AMD
- CAS Latency: CL16
- Timing: CL16-18-18-42
- Brand: PUSKILL
- Chipset: Original particles
- Model #: PSK-D4D22M3200B-16G
- $140.99
- See price in cart
- Free Shipping

Quick View
NEMIX RAM 32GB (1X32GB) DDR3 1866MHZ PC3-14900 4Rx4 1.5V 240-PIN ECC LRDIMM Compatible with Cisco UCS B-Series M3 Server UCS-ML-1X324RZ-A Load Reduced Server Memory
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL13
- Voltage: 1.50V
- Part Number: ML14900-344K1
- Model #: 37-373-182
- $49.99 –
- Free Shipping

Quick View
A-Tech 32GB 2Rx4 PC4-23400 DDR4 2933 ECC REG RDIMM Registered DIMM 288-Pin Dual Rank x4 Server RAM Memory Module
- Chipset: Major Brand Chipset
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Parts: Lifetime
- Model #: AT32G1D4D2933RD4N12V
- $257.80 –

Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V CL19 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Dell Precision 3930 Rack Workstation
- Brand: NEMIX RAM
- Series: Dell Server/Workstation Compatible Series Memory
- Capacity: 16GB
- Speed: DDR4 2666 (PC4 21300)
- Model #: MD21300-618K1-P3930RW
- $119.99 –
- Free Shipping

Quick View
NEMIX RAM 16GB (2 x 8GB) DDR4 2666MHz PC4-21300 1Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
- Brand: NEMIX RAM
- Capacity: 16GB (2 x 8GB)
- Speed: DDR4 2666 (PC4 21300)
- ECC: Yes
- Model #: ME21300-818K2-SM-SYS-5019C-M
- $139.89 –
- Free Shipping

Quick View
GEEKOM A5 Mini PC, AMD Ryzen 5 7430U, 16GB Upgradable RAM, 1TB SSD
- GPU/VGA Type: ATI Radeon Integrated Graphics
- CPU Name: AMD Ryzen 5 7430U
- Memory Capacity: 16GB DDR4
- SSD: 1TB
- Model #: GEEKOM A5
- $490.00
- $460.00 –
- Save: $30.00 (6%)
- Free Shipping

Quick View
Genmachine Mini PC AMD Ryzen 7 2700U - Mini Computers Up to 3.8GHz 4c/8t, 16GB DDR4, 256GB SSD & M.2 NVME, Gaming PC with Wifi5/BT4.2/DHMI/DP, Gaming/Office/Design
- Brand: GenMachine
- Series: Li Series
- Color: Black
- Integrated Graphics: AMD Radeon Vega 10
- Model #: 6976313831355
- $299.99
- $248.99 –
- Save: $51.00 (17%)
- Free Shipping

Quick View
NEMIX RAM 64GB (2X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 260-PIN ECC SODIMM KIT
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL22
- Voltage: 1.20V
- Part Number: MSE25600-328K2
- Model #: 0759170883929
- $548.88 –
- Free Shipping

Quick View
Crucial 16GB Single DDR4 2133 MT/s (PC4-17000) DIMM 288-Pin Memory - CT16G4DFD8213
- CAS Latency: CL15
- Voltage: 1.20V
- Multi-channel Kit: Quad Channel Kit
- Chipset: Micron Chipset
- Model #: CT16G4DFD8213
- $108.44 –
- More options from $108.25 - $119.00

Quick View
NEMIX RAM 128GB (8X16GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V CL22 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with ASUS Prime X299-A II Motherboard
- Brand: NEMIX RAM
- Series: ASUS Gaming Motherboard Compatible Series Memory
- Capacity: 128GB (8 x 16GB)
- Speed: DDR4 3200 (PC4 25600)
- Model #: MD25600-618K8-PRIMEX299-AII
- $991.49 –
- Free Shipping

Quick View
16GB RAM Replacement for Micron MTA18ADF2G72PZ-2G6D1, MTA18ADF2G72PZ-2G6H1, MTA18ASF2G72PZ-2G6D1QG, MTA18ASF2G72PZ-2G6E1, MTA18ASF2G72PZ-2G6J1 | DDR4 2666MHz PC4-21300 ECC RDIMM 1Rx4 Server Memory
- Chipset: Micron Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 1Rx4
- Model #: NE-PNR-2050
- $161.16 –

Quick View
NEMIX RAM 8GB (1X8GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V CL17 288-PIN ECC RDIMM Compatible with Micron MTA9ASF1G72PZ-2G3 Registered Server Memory
- Brand: NEMIX RAM
- Series: Micron Server/Workstaion Compatible Series Memory
- Capacity: 8GB
- Speed: DDR4 2400 (PC4 19200)
- Model #: MR19200-818-MTA9ASF1G72PZ-2G3
- $76.99 –

Quick View
16GB RAM Replacement for Kingston HX424S14IB/16, K821PJ-MID | DDR4 2400MHz PC4-19200 SODIMM 2Rx8 Laptop Memory
- CAS Latency: CL17
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: Major Brand Chips
- Model #: 5053772488144
- $100.61 –

Quick View
A-Tech 64GB (8x8GB) 1Rx8 PC4-25600R DDR4 3200 MHz ECC RDIMM Registered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL22
- Voltage: 1.20V
- Rank: 1Rx8
- Model #: AT8G8D4D3200RS8N12V
- $910.99 –
- Free Shipping

Quick View
4GB RAM Replacement for Kingston HP26D4S9S1ME-4, KCP426SS6/4, KKN2NM-MIE, KVR26S19S6/4 | DDR4 2666MHz PC4-21300 SODIMM 1Rx16 Laptop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: Major Brand Chips
- Model #: 5053772488472
- $39.92 –

Quick View
NEMIX RAM 128GB (4X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL19
- Voltage: 1.20V
- Part Number: MD21300-328K4
- Model #: 0759170863570
- $798.89 –
- Free Shipping

Quick View
NEMIX RAM 16GB (2X8GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN Non-ECC Unbuffered SODIMM PC Memory KIT Compatible with Dell Inspirion 15
- Brand: NEMIX RAM
- Series: Dell Laptop, AIO All-in-One, Mobile Workstation Compatible Series Memory
- Capacity: 16GB (2 x 8GB)
- Speed: DDR4 2666 (PC4 21300)
- Model #: MS21300-818K2-INSPIRION15
- $113.89 –
- Free Shipping

Quick View
Micron 32GB Server Workstation Memory - DDR4 3200MHz - ECC Parity - Registered - 2Rx8 - CL22 - 1.2V
- CAS Latency: CL22
- Timing: 22-22-22
- Voltage: 1.20V
- Part Number: MTA18ASF4G72PDZ-3G2R
- Model #: MTA18ASF4G72PDZ-3G2R
- $349.99 –
- More options from $349.99 - $499.99

Quick View
NEMIX RAM 32GB (1X32GB) DDR4 2666MHz PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM Memory Compatible with QNAP RAM-32GDR4ECP0-SO-2666
- Brand: NEMIX RAM
- Series: NEMIX RAM Original Series Memory
- Capacity: 32GB
- Speed: DDR4 2666 (PC4 21300)
- Model #: MSE21300-328K1-RAM-32GDR4ECP0-SO-2666
- $298.88 –
- Free Shipping

Quick View
4GB RAM Replacement for Samsung M471A5244CB0-CWE | DDR4 3200MHz PC4-25600 SODIMM 1Rx16 Laptop Memory
- CAS Latency: CL22
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772476219
- $43.89 –

Quick View
Patriot Memory Signature 16GB DDR4 2666 (PC4 21300) CL19 1.2V 260-Pin SODIMM Memory Module - PSD416G266681S
- CAS Latency: CL19
- Timing: 19-19-19-43
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Model #: PSD416G266681S
- $149.99
- See price in cart
- Free Shipping

Quick View
A-Tech 16GB 2Rx8 PC4-21300 DDR4 2666 ECC UDIMM Unbuffered DIMM 288-Pin Dual Rank x8 Server RAM Memory Module
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: AT16G1D4D2666UD8N12V
- $159.99 –

Quick View
NEMIX RAM 32GB (1X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN ECC Unbuffered UDIMM Memory Compatible with Kingston KSM32ED8/32HC, KSM32RS8L/16MFR
- Brand: NEMIX RAM
- Series: Kingston Server/Workstaion Compatible Series Memory
- Capacity: 32GB
- Speed: DDR4 3200 (PC4 25600)
- Model #: ME25600-328K1-KSM32ED832HC
- $298.88 –
- Free Shipping

Quick View
Kingston ValueRAM 16GB (1 x 16GB) DDR4 2666MHz DRAM (Desktop Memory) CL19 1.2V DIMM (288-pin) KVR26N19D8/16
- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Color: N/A
- Model #: KVR26N19D8/16
- $129.99 –
- More options from $129.99 - $174.99
- Free Shipping

Quick View
NEMIX RAM 128GB (4X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with Dell Precision 3930 Rack Workstation
- Brand: NEMIX RAM
- Series: Dell Server/Workstation Compatible Series Memory
- Capacity: 128GB (4 x 32GB)
- Speed: DDR4 2666 (PC4 21300)
- Model #: MD21300-328K4-P3930RW
- $798.89 –
- Free Shipping

Quick View
Rimlance 16GB (2X8GB) 1.2V DDR4 2400MHZ PC4-19200 UDIMM 1RX8 Desktop Memory
- CAS Latency: CL17
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Parts: Lifetime warranty
- Model #: B0D7CLQ366
- $82.99 –
- Free Shipping

Quick View
NEMIX RAM 32GB (1X32GB) DDR3 1600MHZ PC3-12800 4Rx4 1.5V 240-PIN ECC LRDIMM Compatible with Hynix HMT84GL7MMR4C-PB Load Reduced Server Memory
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL11
- Voltage: 1.50V
- Part Number: ML12800-344K1
- Model #: ML12800-344K01-2599
- $49.99 –
- Free Shipping

Quick View
SAMSUNG 16GB 288-Pin DDR4 SDRAM Registered DDR4 2933 (PC4 23400) Server Memory Model M393A2K40CB2-CVF
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 1Rx4
- Model #: M393A2K40CB2-CVF
- $171.06 –
- More options from $99.99 - $171.06

Quick View
32GB RAM Replacement for Hynix HMAA4GU6AJR8N-XN, HMAA4GU6CJR8N-XN | DDR4 3200MHz PC4-25600 DIMM 2Rx8 Desktop Memory
- Voltage: 1.20V
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Tested Frequency: 3200
- Model #: 5053772474826
- $226.91 –







