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
A-Tech 16GB (4x4GB) 1Rx8 PC4-17000R DDR4 2133 MHz ECC RDIMM Registered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Multi-channel Kit: Quad Channel Kit
- Model #: AT4G4D4D2133RS8N12V
Quick View
4GB RAM Replacement for Kingston D51272K111S8, KFJ-PM316S8/4G, KTD-PE316S8/4G, KVR16LR11S8/4I, KVR16R11S8/4I | DDR3 1600MHz PC3L-12800 ECC RDIMM 1Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL11
- Voltage: 1.35V
- Rank: 1Rx8
- Model #: 5053772487208
Quick View
4GB RAM Replacement for HP 647648-171, 647648-571, 647873-B21, 647895-B21, 647895-B212, 664689-001, 676331-B21, 676811-001, 687459-001, A2Z49AT | DDR3 1600MHz PC3-12800 ECC RDIMM 1Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL11
- Voltage: 1.50V
- Rank: 1Rx4
- Model #: 5053772483507
Quick View
Supermicro Certified MEM-DR340L-SL03-ER13 | Samsung M393B5270CH0-CH9 | 4GB PC3-10600 DDR3 1333MHz 1Rx4 Single Rank ECC RDIMM Registered 240-Pin Server Memory RAM
- Chipset: Samsung Chipset
- CAS Latency: CL9
- Voltage: 1.50V
- Rank: 1Rx4
- Model #: MEM-DR340L-SL03-ER13
Quick View
Supermicro Certified MEM-DR340L-HL02-ER16 | Hynix HMT351R7CFR8C-PB | 4GB PC3-12800 DDR3 1600MHz 2Rx8 Dual Rank ECC RDIMM Registered 240-Pin Server Memory RAM
- Chipset: Major Brand Chipset
- CAS Latency: CL11
- Voltage: 1.50V
- Rank: 2Rx8
- Model #: MEM-DR340L-HL02-ER16
Quick View
4GB RAM Replacement for HP 662609-571, 662609-574, 669238-071, 669322-B21, 669322-B212, 682413-001, 684034-001, A2H32AV | DDR3 1600MHz PC3-12800 ECC UDIMM 2Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL11
- Voltage: 1.50V
- Rank: 2Rx8
- Model #: 5053772483590
Quick View
4GB RAM Replacement for Hynix HMT451R7AFR8A-PB, HMT451R7BFR8A-PB, HMT451R7DFR8A-PB, HMT451R7MFR8A-PB, HMT451V7BFR8A-PB, HMT451V7DFR8A-PB | DDR3 1600MHz PC3L-12800 ECC RDIMM 1Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL11
- Voltage: 1.35V
- Rank: 1Rx8
- Model #: 5053772476523
Quick View
Supermicro Certified MEM-DR340L-HL02-ER13 | Hynix HMT151R7BFR4C-H9 | 4GB PC3-10600 DDR3 1333MHz 2Rx4 Dual Rank ECC RDIMM Registered 240-Pin Server Memory RAM
- Chipset: Major Brand Chipset
- CAS Latency: CL9
- Voltage: 1.50V
- Rank: 2Rx4
- Model #: MEM-DR340L-HL02-ER13
Quick View
4GB RAM Replacement for Dell 370-ABUI, 370-ABUM, 370-ACIK, 400-AFEY, A7910486, CPA-Y8R2G, SNPY8R2GC/4G, X4VGV | DDR4 2133MHz PC4-17000 ECC RDIMM 1Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Rank: 1Rx8
- Model #: 5053772482708
Quick View
4GB RAM Replacement for Hynix HMT451E7AFR8A-PB, HMT451E7BFR8A-PB, HMT451U7AFR8A-PB, HMT451U7BFR8A-PB, HMT451U7DFR8A-PB | DDR3 1600MHz PC3L-12800 ECC UDIMM 1Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL11
- Voltage: 1.35V
- Rank: 1Rx8
- Model #: 5053772476677
Quick View
Supermicro Certified MEM-DR340L-HL06-ER13 | Hynix HMT351R7BFR8C-H9 | 4GB PC3-10600 DDR3 1333MHz 2Rx8 Dual Rank ECC RDIMM Registered 240-Pin Server Memory RAM
- Chipset: Major Brand Chipset
- CAS Latency: CL9
- Voltage: 1.50V
- Rank: 2Rx8
- Model #: MEM-DR340L-HL06-ER13
Quick View
Supermicro Certified MEM-DR340L-HL03-EU13 | Hynix HMT351U7BFR8C-H9 | 4GB PC3-10600 DDR3 1333MHz 2Rx8 Dual Rank ECC Unbuffered UDIMM 240-Pin Server Memory RAM
- Chipset: Major Brand Chipset
- CAS Latency: CL9
- Voltage: 1.50V
- Rank: 2Rx8
- Model #: MEM-DR340L-HL03-EU13
Quick View
4GB RAM Replacement for HP 726717-B21, 752367-081, 752367-581, 774169-001, 790112-001, 803026-B21, 803655-081, 804842-001, 807815-B21, J9P81AA | DDR4 2133MHz PC4-17000 ECC RDIMM 1Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Rank: 1Rx8
- Model #: 5053772484528
Quick View
Supermicro Certified MEM-DR340L-HL04-EU16 | Hynix HMT451U7BFR8A-PB | 4GB PC3-12800 DDR3 1600MHz 1Rx8 Single Rank ECC Unbuffered UDIMM 240-Pin Server Memory RAM
- Chipset: Major Brand Chipset
- CAS Latency: CL11
- Voltage: 1.35V
- Rank: 1Rx8
- Model #: MEM-DR340L-HL04-EU16
Quick View
4GB RAM Replacement for Micron MT18KSF51272PDZ-1G4D1, MT18KSF51272PDZ-1G4K1, MT18KSF51272PDZ-1G4M1FE, MT18KSF51272PDZ-1G4M1FF | DDR3 1333MHz PC3-10600 ECC RDIMM 2Rx8 Server Memory
- Chipset: Micron Chipset
- CAS Latency: CL9
- Voltage: 1.35V
- Rank: 2Rx8
- Model #: NE-PNR-1998
Quick View
NEMIX RAM 4GB (1X4GB) DDR3 1600MHZ PC3-12800 1Rx8 1.5V 240-PIN Non-ECC UDIMM Compatible with Dell SNP531R8C/4G A7398800 Unbuffered PC Memory
- CAS Latency: CL11
- Voltage: 1.35V
- Chipset: Major OEM Samsung, Micron, Hynix
- Buffered/Registered: Unbuffered
- Model #: MD12800-418K01-196
Quick View
NEMIX RAM 4GB (1X4GB) DDR4 2666MHZ PC4-21300 1Rx6 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Hynix HMA851U6CJR6N-VK
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Major OEM Samsung, Micron, Hynix
- Buffered/Registered: Unbuffered
- Model #: MD21300-416K01-2552
Quick View
NEMIX RAM 4GB (1X4GB) DDR3 1600MHZ PC3L-12800 1Rx8 1.35V 240-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Dell SNPP4T2FC/4G A8733211
- CAS Latency: CL11
- Voltage: 1.35V
- Chipset: Major OEM Samsung, Micron, Hynix
- Buffered/Registered: Unbuffered
- Model #: MD12800-418LK01-1954
Quick View
NEMIX RAM 4GB (1X4GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V 288-PIN ECC UDIMM Compatible with Hynix HMA451U7AFR8N-UH Unbuffered Memory
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL17
- Voltage: 1.20V
- Part Number: ME19200-418K1
- Model #: ME19200-418K01-2500
Quick View
NEMIX RAM 4GB (1X4GB) DDR3 1600MHZ PC3-12800 2Rx8 1.5V 240-PIN Non-ECC UDIMM Compatible with Dell SNPVT8FPC/4G A6994459 Unbuffered PC Memory
- CAS Latency: CL11
- Voltage: 1.35V
- Chipset: Major OEM Samsung, Micron, Hynix
- Buffered/Registered: Unbuffered
- Model #: MD12800-428K01-1526
Quick View
A-Tech 4GB RAM for Dell Latitude 7400, 7300, 5500, 5400, 5300, 3500, 3400, 3310, 3300 | DDR4 2400 MHz SODIMM PC4-19200 260-Pin Non-ECC SO-DIMM Laptop Memory Upgrade Module
- Voltage: 1.20V
- Compatible System: Dell Latitude 7400, 7300, 5500, 5400, 5300, 3500, 3400, 3310, 3300 Laptops
- CAS Latency: CL17
- Part Number: NE-MS-0085
- Model #: NE-MS-0085
Quick View
RIMLANCE 4GB(1X4GB) DDR4 2133MHz PC4-17000 1Rx8 1.2V 288-PIN ECC Registered RDIMM Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Type: 288-Pin DDR4 SDRAM
- Rank: 1Rx8
- Model #: RRD17000S8C4
Quick View
RIMLANCE 4GB (1X4GB) DDR4 2666MHZ PC4-21300 1RX8 1.2V 288-PIN ECC Registered RDIMM Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Rank: 1Rx8
- Model #: RRD21300S8C4
Quick View
AVARUM RAM Replacement with Crucial 4GB 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model CT51264BA160B
- Voltage: 1.35V
- CAS Latency: CL11
- Type: 240-Pin DDR3 SDRAM
- Rank: 2Rx8
- Model #: QDDAM06-030
- $18.63 –
- Free Shipping
Quick View
Avarum 8GB (2 x 4GB) Replacement for CORSAIR CMSO4GX3M1C1600C11 DDR3L-1600 SODIMM 2Rx8 Laptops Memory
- Voltage: 1.35V
- CAS Latency: CL11
- Type: 204-Pin DDR3 SO-DIMM
- Rank: 2Rx8
- Model #: Avarum-3L41600D8-SODIMM-0304
- $26.92 –
- Free Shipping
Quick View
A-Tech 4GB RAM for Apple MacBook (Mid 2009), iMac (Early 2008) | DDR2 800MHz PC2-6400 SODIMM 200-Pin Memory Upgrade
- Voltage: 1.80V
- Compatible System: Apple Mac Systems
- Rank: 2Rx8
- Parts: Lifetime
- Model #: NE-MAC-0015
Quick View
A-Tech 4GB RAM for Apple iMac (Mid 2017) | DDR4 2133MHz PC4-17000 SODIMM 260-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 1Rx8
- Parts: Lifetime
- Model #: NE-MAC-0079
Quick View
Avarum 4GB Replacement for G.SKILL F3-1600C9D-8GRSL DDR3L-1600 SODIMM 2Rx8 Laptops Memory
- Voltage: 1.35V
- CAS Latency: CL11
- Type: 204-Pin DDR3 SO-DIMM
- Rank: 2Rx8
- Model #: Avarum-3L41600D8-SODIMM-0305
- $18.63 –
- Free Shipping
Quick View
Avarum 8GB (2 x 4GB) Replacement for Samsung M471B5273EB0-YK0 DDR3L-1600 SODIMM 2Rx8 Laptops Memory
- Voltage: 1.35V
- CAS Latency: CL11
- Type: 204-Pin DDR3 SO-DIMM
- Rank: 2Rx8
- Model #: Avarum-3L41600D8-SODIMM-0310
- $26.92 –
- Free Shipping
Quick View
A-Tech 4GB RAM for Apple iMac (Late 2015) | DDR3 1866MHz PC3-14900 SODIMM 204-Pin Memory Upgrade
- Voltage: 1.35V
- Compatible System: Apple Mac Systems
- Rank: 1Rx8
- Parts: Lifetime
- Model #: NE-MAC-0038
Quick View
Rimlance 4GB (1X4GB) 1.35V DDR3 1866MHZ PC3-14900 UDIMM 1RX8 Desktop Memory
- CAS Latency: CL13
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Model #: RUD14900LS8C4
Quick View
Avarum 4GB Replacement for Kingston KTL-TP3CL/4G DDR3L-1600 SODIMM 2Rx8 Laptops Memory
- Voltage: 1.35V
- CAS Latency: CL11
- Type: 204-Pin DDR3 SO-DIMM
- Rank: 2Rx8
- Model #: Avarum-3L41600D8-SODIMM-0315
- $18.63 –
- Free Shipping
Quick View
A-Tech 4GB RAM for Apple iMac Pro (Late 2017) | DDR4 2666MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade
- Voltage: 1.20V
- Compatible System: Apple Mac Systems
- Rank: 1Rx8
- Parts: Lifetime
- Model #: NE-MAC-0076
Quick View
Avarum 8GB (2 x 4GB) Replacement for Micron MT16KTF51264HZ-1G6M1 DDR3L-1600 SODIMM 2Rx8 Laptops Memory
- Voltage: 1.35V
- CAS Latency: CL11
- Type: 204-Pin DDR3 SO-DIMM
- Rank: 2Rx8
- Model #: Avarum-3L41600D8-SODIMM-0314
- $26.92 –
- Free Shipping
Quick View
A-Tech 4GB RAM for Apple Mac Pro (Late 2013, Cylinder) | DDR3 1866/1867MHz PC3-14900 ECC UDIMM 240-Pin Memory Upgrade
- Voltage: 1.50V
- Compatible System: Apple Mac Systems
- Parts: Lifetime
- Labor: Lifetime
- Model #: NE-MAC-0201
Quick View
Avarum 4GB Replacement for Crucial CT51264BF160B DDR3L-1600 SODIMM 2Rx8 Laptops Memory
- Voltage: 1.35V
- CAS Latency: CL11
- Type: 204-Pin DDR3 SO-DIMM
- Rank: 2Rx8
- Model #: Avarum-3L41600D8-SODIMM-0301
- $18.63 –
- Free Shipping