Your Browsing History
- In Stock
- Sold by Newegg
- AI Ready
- Make an Offer
- New
- Combo Deals
Any questions? Our AI beta will help you find out quickly.
Try me now
DDR4 Desktop RAM Memory Upgrades
Shop A-Tech
Quick View
OWC 16GB Replacement for Synology D4EU02-16G - DDR4 2666 PC4-21300 CL19 2Rx8 288-pin 1.2V ECC Unbuffered DIMM Memory RAM Module Upgrade
- CAS Latency: CL19
- Voltage: 1.2V
- Brand: OWC
- Capacity: 16GB
- Model #: OWC2E6D42R816GB-C336-SF
Quick View
16GB RAM Replacement for Hynix HMA82GU6CJR8N-WM, HMA82GU6DJR8N-WM | DDR4 2933MHz PC4-23400 DIMM 2Rx8 Desktop Memory
- CAS Latency: CL21
- Voltage: 1.20V
- Chipset: Major Brand Chipset
- Recommend Use: Compatible Replacement for Hynix HMA82GU6CJR8N-WM, HMA82GU6DJR8N-WM
- Model #: NE-PNR-1849
Quick View
4GB RAM Replacement for Mushkin 991770, 996770 | DDR3 1333MHz PC3-10600 DIMM Desktop Memory
- CAS Latency: CL9
- Voltage: 1.50V
- Chipset: Major Brand Chipset
- Recommend Use: Compatible Replacement for Mushkin 991770, 996770
- Model #: NE-PNR-2152
Quick View
16GB RAM Replacement for Hynix HMA82GU6AFR8N-VK, HMA82GU6CJR8N-VK, HMA82GU6DJR8N-VK, HMA82GU6JJR8N-VK | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
- Voltage: 1.20V
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Tested Frequency: 2666
- Model #: 5053772474253
Quick View
- Model #: M425R1GB4BB0-CQK
- $106.89 –
- More options from $106.89 - $108.34
Quick View
OWC 16GB DDR5 5200 PC5-41600 CL42 1Rx8 288-pin 1.1V Non-ECC UDIMM Memory RAM Module Upgrade for Select Desktops
- CAS Latency: CL42
- Voltage: 1.1V
- Recommend Use: Desktops
- Buffered/Registered: Unbuffered
- Model #: OWC5U2D51R816GB-B970-SF
Quick View
Kingston KSM64R52BD8-32MD Server Premier RAM Module - 32 GB - DDR5-6400/PC5-51200 DDR5 SDRAM - 3200 MHz Dual-rank Memory - CL52 - 1.10 V - ECC - Registered - 288-pin - DIMM-
- Brand: Kingston
- Capacity: 32GB
- Speed: DDR5 6400 (PC5 51200)
- ECC: Yes
- Model #: KSM64R52BD8-32MD
- $699.99 –
- More options from $246.89 - $699.99
- Free Shipping
Quick View
A-Tech 64GB 2Rx4 PC4-25600L DDR4 3200 MHz ECC LRDIMM Load Reduced DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Module
- Chipset: Major Brand Chipset
- CAS Latency: CL22
- Voltage: 1.20V
- Multi-channel Kit: Single Module
- Model #: AT64G1D4D3200LD4N12V
Quick View
A-Tech 32GB 2Rx8 PC4-23400R DDR4 2933 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Module
- Chipset: Major Brand Chipset
- CAS Latency: CL21
- Voltage: 1.20V
- Multi-channel Kit: Single Module
- Model #: AT32G1D4D2933RD8N12V
Quick View
- Brand: V-Color
- Series: OC R-DIMM Low-Timing
- Capacity: 128GB (4 x 32GB)
- Speed: DDR5 6000 (PC5 48000)
- Model #: TRA532G60D830Q
Quick View
V-COLOR DDR5 1024GB (256GBx4) 5600MHz CL38 16Gx4 8Rx4 OC R-DIMM (Overclocking ECC Registered DIMM) 1.25V Memory Ram for TRX50 Workstation (AMD EXPO) (TRA5256G56O438Q)
- Part Number: TRA5256G56O438Q
- Type: 288-Pin DDR5 RDIMM
- CAS Latency: CL38
- Timing: 38-38-38-80
- Model #: TRA5256G56O438Q
Quick View
Kingston ValueRAM 16GB (1 x 16GB) DDR4 2133 RAM (Server Memory) ECC DIMM (288-Pin) KVR21E15D8/16I (Intel Validated)
- CAS Latency: CL15
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: KVR21E15D8/16I
- $129.00 –
Quick View
A-Tech 32GB (2x16GB) DDR5 4800 MHz ECC SODIMM PC5-38400 ECC Unbuffered SO-DIMM 262-Pin 1.1V 1Rx8 Single Rank RAM Memory Upgrade Kit for Microservers, Mobile Workstations, and NAS Servers
- CAS Latency: CL40
- Voltage: 1.10V
- ECC: Yes
- Buffered/Registered: Unbuffered
- Model #: NE-SS-0615
Quick View
A-Tech 16GB 1Rx4 PC4-23400R DDR4 2933 MHz ECC RDIMM Registered DIMM 288-Pin Single Rank x4 Server & Workstation RAM Memory Upgrade Module
- Chipset: Major Brand Chipset
- CAS Latency: CL21
- Voltage: 1.20V
- Rank: 1Rx4
- Model #: AT16G1D4D2933RS4N12V
Quick View
NEMIX RAM 32GB (1X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC RDIMM Registered Server Memory Compatible with Synology Rackstation Flashstation DIMM D4ER01-32G NAS Memory
- Voltage: 1.20V
- Compatible System: Synology
- CAS Latency: CL19
- Part Number: MR21300-324K1
- Model #: MR21300-3-SYN-D4RD-2666-32G
Quick View
V-COLOR DDR5 128GB (32GBx4) 7200MHz CL34 2Gx8 2Rx8 OC R-DIMM (Overclocking ECC Registered DIMM) 1.4V Memory Ram for TRX50 Workstation (AMD EXPO) (TRA532G72D834Q)
- Brand: V-Color
- Series: OC R-DIMM
- Capacity: 128GB (4 x 32GB)
- Speed: DDR5 7200 (PC5 57600)
- Model #: TRA532G72D834Q
Quick View
V-COLOR DDR5 64GB (16GBx4) 5600MHz CL36 OC R-DIMM (Overclocking ECC Registered DIMM) 1.25V Memory Ram for TRX50 Workstation (AMD EXPO) (TRA516G56S836Q)
- Brand: V-Color
- Series: OC R-DIMM
- Capacity: 64GB (4 x 16GB)
- Speed: DDR5 5600 (PC5 44800)
- Model #: TRA516G56S836Q
Quick View
OWC 4GB (2x2GB) DDR2 533 PC2-4200 CL4 2Rx8 200-pin 1.8V Non-ECC SODIMM Memory RAM Module Upgrade Kit for Select Laptops or All-in-One Systems
- Brand: OWC
- Capacity: 4GB (2 x 2GB)
- Type: 200-Pin DDR2 SO-DIMM
- Speed: DDR2 533 (PC2 4200)
- Model #: OWC4S2D22R8004P-B954-SF
Quick View
A-Tech 64GB Kit (2x32GB) RAM for Apple iMac (2019, 2020), Mac mini (Late 2018, Early 2020) | DDR4 2666MHz PC4-21300 SODIMM 260-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 2Rx8
- Parts: Lifetime
- Model #: NE-MAC-0073
Quick View
32GB RAM Replacement for Crucial CT32G4SFD832A | DDR4 3200MHz PC4-25600 SODIMM 2Rx8 Laptop Memory
- CAS Latency: CL22
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: Major Brand Chips
- Model #: 5053772480964
Quick View
OWC 32GB (4x8GB) DDR3 1600 PC3-12800 CL11 1Rx4 240-pin 1.5V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with HP Workstation Z620
- Voltage: 1.5V
- Compatible System: HP Workstation Z620
- CAS Latency: CL11
- Part Number: 1R6D31R4032S
- Model #: OWC1R6D31R4032S-B741-SF
Quick View
16GB RAM Replacement for Samsung M425R2GA3BB0-CWM | DDR5 5600MHz PC5-44800 SODIMM 1Rx8 Laptop Memory
- CAS Latency: CL40
- Voltage: 1.10V
- Buffered/Registered: Unbuffered
- Features: M425R2GA3BB0-CWM
- Model #: NE-PNR-2261
Quick View
OWC 128GB (2x64GB) DDR5 4800 PC5-38400 CL40 2Rx4 288-pin 1.1V ECC Registered RDIMM Memory RAM Module Upgrade Kit Compatible with Dell Precision Workstation 5860 5860XL 7960 7960XL Towers and 7960 Rack
- Brand: OWC
- Capacity: 128GB (2 x 64GB)
- Speed: DDR5 4800 (PC5 38400)
- ECC: Yes
- Model #: OWC4R8D52R4128P-B889-SF
Quick View
OWC 16GB DDR4 3200MHz PC4-25600 CL22 1.2V 288pin Non-ECC UDIMM Memory RAM Compatible with Dell Vostro 5880 5890
- Voltage: 1.2V
- Compatible System: Dell Vostro 5880 Dell Vostro 5890
- CAS Latency: CL22
- Part Number: 3U2D42R816GB
- Model #: OWC3U2D42R816GB-A550-SF
Quick View
128GB RAM Replacement for Samsung M393AAG40M32-CAE | DDR4 3200MHz PC4-25600 ECC RDIMM 4Rx4 Server Memory
- Chipset: Samsung Chipset
- CAS Latency: CL22
- Voltage: 1.20V
- Rank: 2S2Rx4 (4Rx4)
- Model #: NE-PNR-2308
Quick View
16GB RAM Replacement for Micron MTA9ASF2G72AZ-3G2B1, MTA9ASF2G72AZ-3G2F1 | DDR4 3200MHz PC4-25600 ECC UDIMM 1Rx8 Server Memory
- Chipset: Micron Chipset
- CAS Latency: CL22
- Voltage: 1.20V
- Rank: 1Rx8
- Model #: NE-PNR-2118
Quick View
Kingston 16GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Memory (Notebook Memory) Model KCP426SD8/16
- CAS Latency: CL19
- Timing: 19-19-19
- Voltage: 1.20V
- Model #: KCP426SD8/16
Quick View
16GB RAM Replacement for HP L71647-001 | DDR4 3200MHz PC4-25600 SODIMM 1Rx8 Laptop Memory
- CAS Latency: CL22
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: L71647-001
- Model #: NE-PNR-1768
Quick View
A-Tech 2GB RAM for Apple MacBook Pro (Late 2006), MacBook (Late 2006, Mid 2007), iMac (Late 2006), Mac mini (Mid 2007) | DDR2 667MHz PC2-5300 SODIMM 200-Pin Memory Upgrade
- Voltage: 1.80V
- Compatible System: Apple Mac Systems
- Rank: 2Rx8
- Parts: Lifetime
- Model #: NE-MAC-0009
Quick View
A-Tech 4GB RAM for Apple MacBook Pro (Mid 2012), iMac (Late 2012, Early/Late 2013, Late 2014, Mid 2015), Mac mini (Late 2012) | DDR3 1600MHz PC3-12800 SODIMM 204-Pin Memory Upgrade
- Voltage: 1.35V
- Compatible System: Apple Mac Systems
- Rank: 2Rx8
- Parts: Lifetime
- Model #: NE-MAC-0034
Quick View
32GB RAM Replacement for HP L60453-001, M04379-001 | DDR4 2666MHz PC4-21300 SODIMM Laptop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: L60453-001, M04379-001
- Model #: NE-PNR-1805
Quick View
8GB RAM Replacement for Micron MTC4C10163S1SC48B, MTC4C10163S1SC48BA1 | DDR5 4800MHz PC5-38400 SODIMM 1Rx16 Laptop Memory
- CAS Latency: CL40
- Voltage: 1.10V
- Buffered/Registered: Unbuffered
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772475915
Quick View
4GB RAM Replacement for Crucial CT4G4SFS8266 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: Major Brand Chips
- Model #: 5053772481091
Quick View
8GB RAM Replacement for HP L71645-001, L68531-001, L46598-001 | DDR4 3200MHz PC4-25600 SODIMM 1Rx8 Laptop Memory
- CAS Latency: CL22
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: L71645-001, L68531-001, L46598-001
- Model #: NE-PNR-1766
Quick View
Kingston KTD-PE548D8-32G 32GB DDR5 SDRAM Memory Module - 32 GB - DDR5-4800/PC5-38400 DDR5 SDRAM - 4800 MHz - CL40 - 1.10 V - ECC - Registered - 288-pin - DIMM -
OUT OF STOCK
- CAS Latency: CL40
- Voltage: 1.10V
- Type: 288-Pin DDR5 SDRAM
- Rank: 2Rx8
- Model #: KTD-PE548D8-32G
- $399.99 –
- More options from $209.89 - $399.99
- Free Shipping