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

DDR4 Desktop RAM Memory Upgrades
Shop A-Tech

Quick View
8GB RAM Replacement for Hynix HMA81GS6AFR8N-VK, HMA81GS6CJR8N-VK, HMA81GS6DJR8N-VK, HMA81GS6JJR8N-VK | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772475526
- $61.40 –

Quick View
Rimlance 8GB (2X4GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX8
- CAS Latency: CL19
- Multi-channel Kit: Dual Channel Kit
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Model #: RUD21300S8C2K8
- $52.00 –
- Free Shipping

Quick View
A-Tech 8GB (2x4GB) 1Rx8 PC4-19200R DDR4 2400 MHz ECC RDIMM Registered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL17
- Voltage: 1.20V
- Multi-channel Kit: Dual Channel Kit
- Model #: AT4G2D4D2400RS8N12V
- $50.58 –
- Free Shipping

Quick View
Rimlance 32GB (2X16GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 2RX8
- CAS Latency: CL19
- Multi-channel Kit: Dual Channel Kit
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Model #: RUD21300D8C2K32
- $185.00 –
- Free Shipping

Quick View
PNY 64GB (2 x 32GB) 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Memory (Notebook Memory) Model MN64GK2D43200-TB
- Brand: PNY
- Capacity: 64GB (2 x 32GB)
- Type: 260-Pin DDR4 SO-DIMM
- Speed: DDR4 3200 (PC4 25600)
- Model #: MN64GK2D43200-TB
- $484.98 –
- More options from $399.99 - $484.98

Quick View
16GB RAM Replacement for Dell 1R8CR, 370-ABUK, 370-ABXI, 370-ACMX, A7910488, A7946645, JMC1P, RDWTP, SNP1R8CRC/16G, SNP2133D4R15/16G | DDR4 2133MHz PC4-17000 ECC RDIMM 2Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: 5053772482234
- $86.98 –

Quick View
32GB RAM Replacement for Micron MTA18ASF4G72AZ-3G2, MTA18ASF4G72AZ-3G2F1, MTA18ADF4G72AZ-3G2B3, MTA18ADF4G72AZ-3G2F1 | DDR4 3200MHz PC4-25600 ECC UDIMM 2Rx8 Server Memory
- Chipset: Micron Chipset
- CAS Latency: CL22
- Voltage: 1.20V
- Rank: 2Rx8
- Model #: NE-PNR-2123
- $372.59 –
- Free Shipping

Quick View
32GB RAM Replacement for Kingston KSM26ED8/32HA, KSM26ED8/32ME, KTD-PE426E/32G | DDR4 2666MHz PC4-21300 ECC UDIMM 2Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx8
- Model #: 5053772488335
- $358.79 –

Quick View
Supermicro Certified MEM-DR432L-CL03-ER32 | Micron MTA36ASF4G72PZ-3G2E7 | 32GB PC4-25600 DDR4 3200MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
- Chipset: Micron Chipset
- CAS Latency: CL22
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: MEM-DR432L-CL03-ER32
- $396.10 –

Quick View
Black Diamond Memory 16GB 260-Pin DDR4 SO-DIMM DDR4 2400 (PC4 19200) Laptop Memory Model BD16G2400MQN25
- CAS Latency: CL17
- Voltage: 1.20V
- Features: With decades of experience specializing in memory and server parts, Black Diamond Memory is a proven manufacturer in the industry. Our products currently support over 200,000 configurations as well as support for enterprise servers, desktops, laptops, and a large variety of other devices.
- Model #: BD16G2400MQN25
- $137.99
- $136.99 –
- Free Shipping

Quick View
NEMIX RAM 256GB (8 x 32GB) DDR4 3200MHz PC4-25600 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Kit
- Brand: NEMIX RAM
- Capacity: 256GB (8 x 32GB)
- Speed: DDR4 3200 (PC4 25600)
- ECC: Yes
- Model #: MR25600-328K8-SM-AS-2024S-TR
- $3,139.89 –

Quick View
Rimlance 8GB (1X8GB) 1.2V DDR4 2133MHZ PC4-17000 SODIMM 1RX8
- Buffered/Registered: Unbuffered
- Model #: RSO17000S8C8
- $48.00 –
- Free Shipping

Quick View
8GB RAM Replacement for Hynix HMA81GU6CJR8N-VK, HMA81GU6DJR8N-VK, HMA81GU6JJR8N-VK | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
- Voltage: 1.20V
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Tested Frequency: 2666
- Model #: 5053772474550
- $66.82 –

Quick View
Timetec Pinnacle Konduit 16GB DDR4 3200MHz PC4-25600 CL16-18-18-38 XMP2.0 Overclocking 1.35V Dual Rank Compatible for AMD and Intel Desktop Gaming PC Memory Module - Pink
- Capacity: 16GB
- Speed: DDR4 3200 (PC4 25600)
- Color: Pink
- Model #: PKMD4U32C16CNHP16G
- $105.99 –
- Free Shipping

Quick View
16GB RAM Replacement for Kingston XRMWRN-HYA | DDR4 2933MHz PC4-23400 DIMM 2Rx8 Desktop Memory
- CAS Latency: CL21
- Voltage: 1.20V
- Chipset: Major Brand Chipset
- Recommend Use: Compatible Replacement for Kingston XRMWRN-HYA
- Model #: NE-PNR-1979
- $110.68 –

Quick View
Crucial 32GB DDR4 2666 (PC4-21300) SDRAM Server Memory ECC Registered
- Chipset: Micron Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Multi-channel Kit: Quad Channel Kit
- Model #: CT32G4RFD4266
- $178.00 –
- More options from $178.00 - $229.00

Quick View
Kingston ValueRAM 32GB 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Laptop Memory Model KVR32S22D8/32
- CAS Latency: CL22
- Timing: 22-22-22
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Model #: KVR32S22D8/32
- $252.19 –
- More options from $81.89 - $662.00

Quick View
Supermicro Certified MEM-DR432LC-ER26 | Micron MTA36ASF4G72PZ-2G6E1 | 32GB PC4-21300 DDR4 2666MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM
- Chipset: Micron Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: MEM-DR432LC-ER26 MTA36ASF4G72PZ-2G6E1
- $212.21 –

Quick View
8GB RAM Replacement for Samsung M378A1G44BB0-CWE, M378A1G44CB0-CWE | DDR4 3200MHz PC4-25600 DIMM 1Rx16 Desktop Memory
- CAS Latency: CL22
- Voltage: 1.20V
- Chipset: Samsung Chipset
- Recommend Use: Compatible Replacement for Samsung M378A1G44BB0-CWE, M378A1G44CB0-CWE
- Model #: NE-PNR-2238
- $81.08 –

Quick View
G.SKILL Aegis 8GB 288-Pin PC RAM DDR4 3000 (PC4 24000) Desktop Memory Model F4-3000C16S-8GISB
- CAS Latency: CL16
- Voltage: 1.35V
- Timing: 16-18-18-38
- Recommend Use: AMD X570 Intel X299 / Z690 DDR4 / Z590 / Z490 / Z390 / Z370 / Z270
- Model #: F4-3000C16S-8GISB
- $81.00
- $76.00 –
- Save: $5.00 (6%)
- More options from $76.00 - $86.93
- Free Shipping

Quick View
Samsung 8GB PC4-17000 DDR4-2133MHz non-ECC SoDimm 1.2V Dual Rank M471A1G43DB0-CPB
- CAS Latency: CL15
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Model #: M471A1G43DB0-CPB SA
- $58.92 –
- More options from $58.92
- Free Shipping

Quick View
Crucial 8GB DDR4 2400 (PC4 19200) Desktop Memory Model CT8G4DFD824A
- CAS Latency: CL17
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: Speeds start at 2133 MT/s and faster data rates are expected to be available as DDR4 technology matures Increase bandwidth by up to 32% Reduce power consumption by up to 40% Faster burst access speeds for improved sequential data throughput Optimized for next generation processors and platforms Available in four channel kits up to 64GB
- Model #: CT8G4DFD824A

Quick View
Kingston KSM32RD4/64HCR 64GB DDR4 SDRAM Memory Module - 64 GB - DDR4-3200/PC4-25600 DDR4 SDRAM - 3200 MHz Dual-rank Memory - CL22 - ECC - Registered - 288-pin - DIMM -
OUT OF STOCK
- Brand: Kingston
- Capacity: 64GB
- Speed: DDR4 3200 (PC4 25600)
- ECC: Yes
- Model #: KSM32RD4/64HCR
- COMING SOON

Quick View
16GB RAM Replacement for Samsung M393A2G40DB0-CRC, M393A2G40DB1-CRC, M393A2G40EB1-CRC | DDR4 2400MHz PC4-19200 ECC RDIMM 2Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL17
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: 5053772477490
- $90.50 –

Quick View
Crucial 16GB Single DDR4 2666 MT/s (PC4-21300) CL19 DR x8 SODIMM 260-Pin for Mac - CT16G4S266M
- Type: 260-Pin DDR4 SO-DIMM
- Compatibility: For Apple iMac
- CAS Latency: 19
- Voltage: 1.2V
- Model #: CT16G4S266M
- $101.54 –
- More options from $101.54 - $129.99

Quick View
16GB RAM Replacement for IBM-Lenovo 01AG618, 01DE973, 4X77A08599, 4X77A08610, 7X77A01303 | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx8
- Model #: 5053772485860
- $183.14 –

Quick View
8GB RAM Replacement for Crucial CT8G4SFRA266.M16 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: CT8G4SFRA266.M16
- Model #: NE-PNR-1627
- $61.40 –

Quick View
SAMSUNG 32GB Registered DDR4 2400 (PC4 19200) Memory (Server Memory) Model M393A4K40BB1-CRC
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx4
- Model #: M393A4K40BB1-CRC
- $210.00
- $209.99 –
- More options from $209.99 - $245.20

Quick View
32GB RAM Replacement for Micron MTA36ASF4G72PZ-2G3A1IG, MTA36ASF4G72PZ-2G3B1IG, MTA36ASF4G72PZ-2G3D1SI, MTA36ADS4G72PZ-2G3A1, MTA36ADS4G72PZ-2G3B1 | DDR4 2400MHz PC4-19200 ECC RDIMM 2Rx4 Server Memory
- Chipset: Micron Chipset
- CAS Latency: CL17
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: NE-PNR-2058
- $206.88 –

Quick View
Hynix 4GB PC4-19200 DDR4-2400MHz non-ECC Unbuffered CL17 260-Pin SODIMM Memory Module Mfr P/N HMA851S6AFR6N-UH
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Model #: HMA851S6AFR6N-UH

Quick View
PUSKILL DDR4 16GB 3200MHZ RAM | CL22-22-22-52 | 1.2V | 260-Pin Notebook Memory RAM
- Brand: PUSKILL
- Capacity: 16GB
- Type: 260-Pin DDR4 SO-DIMM
- Speed: DDR4 3200 (PC4 25600)
- Model #: PSK-D4D22M3200BL-16G
- $135.99
- See price in cart
- More options from $100.99 - $110.55
- Free Shipping

Quick View
4GB RAM Replacement for Hynix HMA451U6AFR8N-TF, HMA451U6MFR8N-TF | DDR4 2133MHz PC4-17000 DIMM 1Rx8 Desktop Memory
- Voltage: 1.20V
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Tested Frequency: 2133
- Model #: 5053772474888
- $39.92 –

Quick View
32GB RAM Replacement for Micron MTA36ASF4G72PZ-2G6D1QG, MTA36ASF4G72PZ-2G6D2, MTA36ASF4G72PZ-2G6E1, MTA36ASF4G72PZ-2G6H1 | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Server Memory
- Chipset: Micron Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: NE-PNR-2059
- $220.08 –

Quick View
Rimlance 16GB (2X8GB) 1.2V DDR4 2133MHz PC4-17000 UDIMM 1RX8
- CAS Latency: CL15
- Multi-channel Kit: Dual Channel Kit
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Model #: RUD17000S8C2K16
- $84.99 –
- Free Shipping

Quick View
Kingston ValueRAM KVR26S19D8/16 DDR4-2666 SODIMM 16GB/2Gx64 REG CL19 Notebook Memory
- CAS Latency: CL19
- Timing: 19-19-19
- Voltage: 1.20V
- Buffered/Registered: Unregistered
- Model #: KVR26S19D8/16
- $101.54 –
- More options from $37.79 - $121.03

Quick View
Black Diamond Memory 32GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Notebook Memory Model BD32G2666MQN28
- CAS Latency: CL19
- Features: With decades of experience specializing in memory and server parts, Black Diamond Memory is a proven manufacturer in the industry. Our products currently support over 200,000 configurations as well as support for enterprise servers, desktops, laptops, and a large variety of other devices.
- Model #: BD32G2666MQN28
- $232.99 –
- Free Shipping









