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

DDR4 Desktop RAM Memory Upgrades
Shop A-Tech

Quick View
OWC 32GB (2x16GB) DDR5 5600 PC5-44800 CL46 1Rx8 288-pin 1.1V ECC Unbuffered UDIMM Memory RAM Module Upgrade Kit for Select Workstations or Servers
- CAS Latency: CL46
- Voltage: 1.1V
- Multi-channel Kit: Dual Channel Kit
- Recommend Use: Workstations, Servers, and NAS Systems
- Model #: OWC5E6D51R8032P-B972-SF
- $1,196.38 –

Quick View
QNAP 16GB DDR4 SDRAM Memory Module RAM16GDR4ECT0SO2666
- Model #: RAM16GDR4ECT0SO2666
- $461.54 –
- More options from $461.54 - $2,053.47
- Free Shipping

Quick View
CT16G4DFS8266 Crucial 16GB DDR4-2666(PC4-21300) UDIMM •1.2V •2666MT/s • CL-19 •Single Ranked •x8 based •Unbuffered •NON-ECC •288-PIN Desktop Memory
- CAS Latency: CL19
- Color: Green
- LED Color: None
- Model #: HJ-CT16G4DFS8266
- $109.00 –

Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Hynix HMA82GU6CJR8N-VK
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Major OEM Samsung, Micron, Hynix
- Buffered/Registered: Unbuffered
- Model #: MD21300-628K01-2461
- $119.99 –
- Free Shipping

Quick View
OWC 16GB DDR4 2400MHZ PC4-19200 CL17 2RX8 Non-ECC UDIMM 1.2V 288-pin Desktop Memory RAM Upgrade for PC
- CAS Latency: CL17
- Voltage: 1.2V
- Recommend Use: Desktops
- Buffered/Registered: Unbuffered
- Model #: OWC2U4D42R816GB
- $109.99 –

Quick View
OWC 16GB Replacement for QNAP RAM-16GDR4-LD-2133 16GB DDR4 2133 PC4-17000 CL15 2Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade
- CAS Latency: CL15
- Voltage: 1.2V
- Brand: OWC
- Capacity: 16GB
- Model #: OWC2U1D42R816GB-B602-SF
- $109.99 –

Quick View
OWC 16GB (2x8GB) DDR3 1600 PC3-12800 CL11 2Rx8 240-pin 1.5V Non-ECC UDIMM Memory RAM Module Kit
- CAS Latency: CL11
- Voltage: 1.5V
- Multi-channel Kit: Dual Channel Kit
- Recommend Use: Desktops
- Model #: OWC1U6D32R8016P-B246-SF
- $64.58 –

Quick View
16GB RAM Replacement for Samsung M323R2GA3DB0-CWM | DDR5 5600MHz PC5-44800 DIMM 1Rx8 Desktop Memory
- CAS Latency: CL40
- Voltage: 1.10V
- Chipset: Samsung Chipset
- Recommend Use: Compatible Replacement for Samsung M323R2GA3DB0-CWM
- Model #: NE-PNR-2258
- $265.94 –

Quick View
OWC 32GB (2x16GB) DDR4 3200MHz PC4-25600 CL22 1RX8 ECC Unbuffered UDIMM 1.2V 288-pin Workstation Server Memory RAM
- CAS Latency: CL22
- Voltage: 1.2V
- Multi-channel Kit: Dual Channel Kit
- Recommend Use: Workstations, Servers, and NAS Systems
- Model #: OWC3E2D41R8032P
- $313.89 –

Quick View
AGI UD138 16GB DDR4 UDIMM 2400MHz CL17, 1.2V Desktop Memory Model Upgrade DRAM AGI240016UD138
- CAS Latency: CL17
- Voltage: 1.20V
- Brand: AGI
- Series: UD138
- Model #: AGI240016UD138
- $156.99 –
- Free Shipping

Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2133MHZ PC4-17000 2Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL15
- Voltage: 1.20V
- Part Number: ME17000-628K1
- Model #: ME17000-628K01-79
- $169.99 –
- Free Shipping

Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Dell PowerEdge T150 Tower
- CAS Latency: CL19
- Voltage: 1.35V
- Brand: NEMIX RAM
- Chipset: Major OEM Samsung, Micron, Hynix
- Model #: MD21300-628K1-DL-PET150
- $119.99 –
- Free Shipping

Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2133MHZ PC4-17000 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Memory Compatible with Lenovo 46W0817
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL15
- Voltage: 1.20V
- Part Number: ME17000-628K1
- Model #: ME17000-628K01-998
- $169.99 –
- Free Shipping

Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V 288-PIN Non-ECC UDIMM Compatible with QNAP RAM-16GDR4A0-UD-2400 NAS Unbuffered Desktop Memory
- CAS Latency: CL17
- Voltage: 1.20V
- Chipset: Major OEM Samsung, Micron, Hynix
- Buffered/Registered: Unbuffered
- Model #: MD19200-628K1-QN-RAM-16GDR4A0-UD-2400
- $129.99 –
- Free Shipping

Quick View
OWC 16GB (2x8GB) DDR4 2666MHz PC4-21300 CL19 1RX8 ECC Unbuffered UDIMM 1.2V 288-pin Workstation Server Memory RAM
- CAS Latency: CL19
- Voltage: 1.2V
- Multi-channel Kit: Dual Channel Kit
- Recommend Use: Workstations, Servers, and NAS Systems
- Model #: OWC2E6D41R8016P
- $149.83 –

Quick View
NEMIX RAM 16GB (1X16GB) DDR5 5600MHZ PC5-44800 1Rx8 1.1V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory
- CAS Latency: CL46
- Voltage: 1.10V
- Chipset: Major OEM Samsung, Micron, Hynix
- Buffered/Registered: Unbuffered
- Model #: MD44800-618K1-MAG
- $309.99 –

Quick View
16GB RAM Replacement for Kingston HX424C15FB/16 | DDR4 2400MHz PC4-19200 DIMM 2Rx8 Desktop Memory
- CAS Latency: CL17
- Voltage: 1.20V
- Chipset: Major Brand Chipset
- Recommend Use: Compatible Replacement for Kingston HX424C15FB/16
- Model #: NE-PNR-1958
- $107.54 –

Quick View
16GB RAM Replacement for Samsung M378A2K43DB1-CVF | DDR4 2933MHz PC4-23400 DIMM 2Rx8 Desktop Memory
- Voltage: 1.20V
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Tested Frequency: 2933
- Model #: 5053772474963
- $110.68 –

Quick View
16GB RAM Replacement for Crucial CT16G4DFRA266 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Major Brand Chips
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772480728
- $109.34 –

Quick View
16GB RAM Replacement for Samsung M378A2K43EB1-CWE | DDR4 3200MHz PC4-25600 DIMM 2Rx8 Desktop Memory
- Voltage: 1.20V
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Tested Frequency: 3200
- Model #: 5053772474987
- $131.58 –

Quick View
16GB RAM Replacement for Micron MTA8ATF2G64AZ-3G2, MTA8ATF2G64AZ-3G2E1 | DDR4 3200MHz PC4-25600 DIMM 1Rx8 Desktop Memory
- Voltage: 1.20V
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Tested Frequency: 3200
- Model #: 5053772474642
- $131.58 –

Quick View
16GB RAM Replacement for Crucial BLS16G4D26BFSC, CT16G4DFD8266, CT2K16G4DFD8266, CT4K16G4DFD8266 | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Major Brand Chips
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772480735
- $109.34 –

Quick View
16GB RAM Replacement for Samsung M378A2G43BB3-CWE, M378A2G43CB3-CWE | DDR4 3200MHz PC4-25600 DIMM 1Rx8 Desktop Memory
- CAS Latency: CL22
- Voltage: 1.20V
- Chipset: Samsung Chipset
- Recommend Use: Compatible Replacement for Samsung M378A2G43BB3-CWE, M378A2G43CB3-CWE
- Model #: NE-PNR-2230
- $131.58 –

Quick View
16GB RAM Replacement for Crucial CT16G4DFRA32A, CT2K16G4DFRA32A | DDR4 3200MHz PC4-25600 DIMM Desktop Memory
- CAS Latency: CL22
- Voltage: 1.20V
- Chipset: Major Brand Chips
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772480742
- $131.58 –

Quick View
16GB RAM Replacement for Kingston KCP548US8-16 | DDR5 4800MHz PC5-38400 DIMM 1Rx8 Desktop Memory
- CAS Latency: 40
- Voltage: 1.10V
- Brand: A-Tech
- Chipset: Major Brand DRAM IC Chips
- Model #: NE-PNR-2329
- $249.15 –

Quick View
OWC 16GB (4x4GB) DDR3L 1600 PC3L-12800 CL11 1Rx8 240-pin 1.35V Non-ECC UDIMM Memory RAM Module Kit
- CAS Latency: CL11
- Voltage: 1.35V
- Multi-channel Kit: Dual Channel Kit
- Recommend Use: Desktops
- Model #: OWC1U6T31R8016S-B245-SF
- $78.97 –

Quick View
16GB RAM Replacement for Dell AA498716, AA721037, AB120717, C5N22, N205T, SNPC5N22C/16G, SNPN205TC/16G | DDR4 3200MHz PC4-25600 DIMM 2Rx8 Desktop Memory
- CAS Latency: CL22
- Voltage: 1.20V
- Chipset: Major Brand Chips
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772482210
- $131.58 –

Quick View
16GB RAM Replacement for Kingston HX432C16FB4/16, KCP432NS8/16, KF432C16BB/16, KF432C16BBA/16, KVR32N22S8/16 | DDR4 3200MHz PC4-25600 DIMM 1Rx8 Desktop Memory
- CAS Latency: CL22
- Voltage: 1.20V
- Chipset: Major Brand Chips
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772487987
- $131.58 –

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
Kingston 16GB DDR4 SDRAM Memory Module - 16 GB - DDR4-3200/PC4-25600 DDR4 SDRAM - 3200 MHz Single-rank Memory - CL22 - Non-ECC - 288-pin - DIMM - CBD32D4U2S8MF-16
- CAS Latency: CL22
- Model #: CBD32D4U2S8MF-16
- $139.00 –
- Free Shipping

Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Dell PowerEdge T140 Tower
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL19
- Voltage: 1.35V
- Part Number: MD21300-628K1
- Model #: MD21300-628K1-DL-PET140
- $119.99 –
- Free Shipping

Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2133MHZ PC4-17000 2Rx8 1.2V 288-PIN ECC UDIMM Compatible with Hynix HMA82GU7AFR8N-TF Unbuffered Memory
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL15
- Voltage: 1.20V
- Part Number: ME17000-628K1
- Model #: ME17000-628K01-2329
- $169.99 –
- Free Shipping

Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2133MHZ PC4-17000 2Rx8 1.2V 288-PIN ECC UDIMM Compatible with Hynix HMA82GU7MFR8N-TF Unbuffered Memory
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL15
- Voltage: 1.20V
- Part Number: ME17000-628K1
- Model #: ME17000-628K01-2455
- $169.99 –
- Free Shipping

Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Dell PowerEdge T40 Tower
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL19
- Voltage: 1.35V
- Part Number: MD21300-628K1
- Model #: MD21300-628K1-DL-PET40
- $119.99 –
- Free Shipping

Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V 288-PIN Non-ECC UDIMM Compatible with QNAP RAM-16GDR4A1-UD-2400 NAS Unbuffered Desktop Memory
- CAS Latency: CL17
- Voltage: 1.20V
- Chipset: Major OEM Samsung, Micron, Hynix
- Buffered/Registered: Unbuffered
- Model #: MD19200-628K1-QN-RAM-16GDR4A1-UD-2400
- $129.99 –
- Free Shipping

Quick View
NEMIX RAM 16GB (1X16GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Dell SNPDK8NXC/16G AB371019 Unbuffered PC Memory
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL22
- Voltage: 1.20V
- Part Number: MD25600-618K1
- Model #: MD25600-618K01-DL-SNPDK8NXC/16G
- $124.98 –
- Free Shipping




