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DDR4 Desktop RAM Memory Upgrades
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4GB RAM Replacement for Crucial CT2K4G4DFS6266, CT4G4DFS6266 | DDR4 2666MHz PC4-21300 DIMM 1Rx16 Desktop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Major Brand Chips
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772481046
- $39.92 –

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PUSKILL DDR4 32GB (2x16GB) 3200MHz PC RAM | CL16-18-18-42 | 1.35V | Desktop Memory Kit for Gaming and High-Performance Computing | Compatible with Intel & AMD
- CAS Latency: CL16
- Voltage: 1.35V
- Multi-channel Kit: Dual Channel Kit
- Timing: 16-18-18-42
- Model #: PSK-D4D16M3200B-16Gx2
- $225.99
- See price in cart
- More options from $180.45 - $183.99
- Free Shipping

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RIMLANCE RAM 32GB (1X32GB) 1.2V DDR4 2666MHz PC4-21300 ECC SODIMM 2RX8
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: RES21300D8C32
- $339.00 –
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PUSKILL DDR4 RAM 16GB Kit (2x8GB) 3200MHz PC4-25600 CL16 Desktop Memory - 1.35V UDIMM Low Latency, Intel XMP 2.0 Ready for Gaming PC, Compatible with Intel & AMD
- CAS Latency: CL16
- Voltage: 1.35V
- Multi-channel Kit: Dual Channel Kit
- Timing: 16-18-18-42
- Model #: PSK-D4D16M3200B-8Gx2
- $130.75
- See price in cart
- More options from $105.75 - $107.99
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A-Tech 8GB (2x4GB) DDR4 2400MHz DIMM PC4-19200 UDIMM Non-ECC Unbuffered 1.2V CL17 288-Pin Desktop Computer RAM Memory Upgrade Kit
- Voltage: 1.20V
- Multi-channel Kit: Dual Channel Kit
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Model #: NE-SS-0037
- $69.24 –
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A-Tech 8GB (2x4GB) DDR4 2133MHz DIMM PC4-17000 UDIMM Non-ECC Unbuffered 1.2V CL15 288-Pin Desktop Computer RAM Memory Upgrade Kit
- Voltage: 1.20V
- Multi-channel Kit: Dual Channel Kit
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Model #: NE-SS-0036
- $85.25 –
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PUSKILL 16GB Kit (2x8GB) DDR4 RAM 2666MHz PC4-21300 Desktop Memory with Aluminum Heatsink, Non-ECC Unbuffered UDIMM 1.2V CL19 288-Pin, Dual Channel PC Computer Upgrade Module for Intel & AMD
- CAS Latency: CL19
- Timing: 19-19-19-43
- Brand: PUSKILL
- Capacity: 16GB (2 x 8GB)
- Model #: PSK-D4D19M2666BH-8G
- $120.75
- See price in cart
- More options from $109.45 - $114.55
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PNY 16GB Performance DDR4 2666 MHZ Desktop Memory
- Model #: 452465717748
- $161.99 –
- $5.99 Shipping

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A-Tech 8GB DDR4 3200MHz DIMM PC4-25600 UDIMM Non-ECC Unbuffered CL22 1.2V 288-Pin Desktop Computer RAM Memory Upgrade Module
- Voltage: 1.20V
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Tested Frequency: 3200
- Model #: NE-SS-0029
- $69.10 –
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A-Tech 4GB DDR4 2133MHz DIMM PC4-17000 UDIMM Non-ECC Unbuffered 1.2V CL15 288-Pin Desktop Computer RAM Memory Upgrade Module
- Voltage: 1.20V
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Tested Frequency: 2133
- Model #: NE-SS-0023
- $37.28 –
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samsung m378a1k43cb2-ctd memory module (8 gb, 1 x 8 gb, ddr4, 2666 mhz, 288-pin dimm, black, green)
- Model #: RNAB07DNRD3T7
- $62.50 –
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Rimlance 4GB (1X4GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX16
- CAS Latency: CL19
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Model #: RUD21300S6C4
- $31.99 –
- Free Shipping

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KINGSMAN 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model
- Brand: AITC KINGSMAN
- Series: VALUE S
- Capacity: 8GB
- Type: 260-Pin DDR4 SO-DIMM
- Model #: AID48G26C19SOD
- $77.69
- $70.93 –
- Save: $6.76 (8%)
- $6.81 Shipping

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Rimlance 4GB (1X4GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX16
- CAS Latency: CL22
- Chipset: Major Brand Chipset
- Buffered/Registered: Unbuffered
- Model #: RUD25600S6C4
- $35.99 –
- Free Shipping

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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

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Rimlance 32GB (2X16GB) 1.2V DDR4 2666MHZ PC4-21300 SODIMM 2RX8 Laptop Memory
- CAS Latency: CL19
- Buffered/Registered: Unbuffered
- Parts: Lifetime warranty
- Model #: B0D7C62RXG
- $162.00 –
- Free Shipping

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A-Tech 16GB DDR4 2133MHz DIMM PC4-17000 UDIMM Non-ECC Unbuffered 2Rx8 1.2V CL15 288-Pin Dual Rank Desktop Computer RAM Memory Upgrade Module
- Voltage: 1.20V
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Tested Frequency: 2133
- Model #: NE-SS-0030
- $103.96 –
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Timetec 32GB KIT (2x16GB) DDR4 2666MHz (PC4-2666V) PC4-21300 UDIMM Desktop RAM 288-Pin 1.2V CL19 Non-ECC Unbuffered DIMM Memory Module Upgrade
- Voltage: 1.20V
- Color: Black PCB
- Model #: MM-DR4/16G/2666
- $189.99 –
- Free Shipping
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16GB RAM Replacement for Corsair CMK32GX4M2A2666C16 | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Major Brand Chipset
- Recommend Use: Compatible Replacement for Corsair CMK32GX4M2A2666C16
- Model #: NE-PNR-1596
- $109.34 –

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A-Tech 16GB DDR4 2666MHz SODIMM PC4-21300 Non-ECC Unbuffered CL19 1.2V 260-Pin SO-DIMM Laptop Notebook Computer RAM Memory Upgrade Module
- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Recommend Use: AMD & Intel Compatible
- Model #: NE-SS-0059
- $101.54 –

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Rimlance 32GB (1X32GB) 1.2V DDR4 2666MHZ PC4-21300 SODIMM 2RX8
- Buffered/Registered: Unbuffered
- Model #: RSO21300D8C32
- $172.00 –
- Free Shipping

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A-Tech 512GB (8x64GB) 4Rx4 PC4-21300L DDR4 2666 MHz ECC LRDIMM Load Reduced DIMM 288-Pin 4DRx4 Quad Rank x4 Server RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 4Rx4 (4DRx4)
- Model #: AT64G8D4D2666LQ4N12V
- $2,886.92 –

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4GB RAM Replacement for Crucial BLS4G4D26BFSC | DDR4 2666MHz PC4-21300 DIMM Desktop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Major Brand Chips
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772481039
- $39.92 –

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8GB RAM Replacement for Crucial BLS8G4D26BFSBK, BLS8G4D26BFSTK, CT2K8G4DFS8266, CT4K8G4DFS8266, CT8G4DFRA266, CT8G4DFS8266 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Major Brand Chips
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772481183
- $62.30 –

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Rimlance 64GB (2X32GB) 1.2V DDR4 2666MHZ PC4-21300 SODIMM 2RX8 Laptop Memory
- CAS Latency: CL19
- Buffered/Registered: Unbuffered
- Parts: Lifetime warranty
- Model #: B0D7MBWNCY
- $299.00 –
- Free Shipping

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OWC 32GB (2x16GB) RAM Compatible with Synology D4EC-2666-16G, D4EU01-16G | DDR4 2666MHz PC4-21300 ECC Unbuffered UDIMM 2Rx8 1.2V Memory Upgrade for NAS, RackStation, FlashStation, & NVR DVA
- CAS Latency: CL19
- Voltage: 1.2V
- Multi-channel Kit: Dual Channel Kit
- Recommend Use: Workstations, Servers, and NAS Systems
- Model #: OWC2E6D42R8032P-ZAR-SF
- $313.89 –

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RIMLANCE RAM 8GB (1X8GB) 1.2V DDR4 2666MHZ PC4-21300 ECC SODIMM 1RX8
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Rank: 1Rx8
- Model #: RES21300S8C8
- $64.99 –
- Free Shipping

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Crucial 16GB 260-Pin DDR4 2666 (PC4-21300) SDRAM SODIMM Memory Module, CL19, Unbuffered, Dual Ranked x8, 2048M x 64, Non-ECC, 1.2V (CT16G4SFD8266)
- CAS Latency: CL19
- Timing: 19-19-19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Model #: CT-16G4SFD8266
- $101.50 –
- More options from $101.50 - $131.75

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RIMLANCE RAM 16GB (1X16GB) 1.2V DDR4 2666MHz PC4-21300 ECC SODIMM 2RX8
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: RES21300D8C16
- $139.00 –
- Free Shipping

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Rimlance 64GB (2X32GB) 1.2V DDR4 2666MHZ PC4-21300 SODIMM 2RX8
- CAS Latency: CL19
- Buffered/Registered: Unbuffered
- Multi-channel Kit: Dual Channel Kit
- Parts: Lifetime warranty
- Model #: RSO21300D8C2K64
- $340.00 –
- Free Shipping

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RIMLANCE RAM 16GB (1X16GB) 1.2V DDR4 2666MHz PC4-21300 ECC SODIMM 1RX8
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Rank: 1Rx8
- Model #: RES21300S8C16
- $135.00 –
- Free Shipping

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RIMLANCE RAM 8GB (1X8GB) 1.2V DDR4 2666MHZ PC4-21300 ECC SODIMM 2RX8
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: RES21300D8C8
- $69.19 –
- Free Shipping

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Rimlance 16GB (1X16GB) 1.2V DDR4 2666MHZ PC4-21300 SODIMM 2RX8
- Buffered/Registered: Unbuffered
- Model #: RSO21300D8C16
- $87.00 –
- Free Shipping

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RIMLANCE RAM 32GB (2X16GB) 1.2V DDR4 2666MHz PC4-21300 ECC SODIMM 1RX8
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Rank: 1Rx8
- Model #: RES21300S8C2K32
- $279.00 –
- Free Shipping

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4GB RAM Replacement for Samsung M378A5244BB0-CTD, M378A5244CB0-CTD, M378A5244CBO-CTD | DDR4 2666MHz PC4-21300 DIMM 1Rx16 Desktop Memory
- Voltage: 1.20V
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Tested Frequency: 2666
- Model #: 5053772474475
- $39.92 –

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Patriot Viper Steel 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model PVS48G266C8S
- CAS Latency: CL18
- Timing: 18-18-18-43
- Voltage: 1.20V
- Features: Patriot's Viper Steel SODIMM deliver cutting-edge performance for notebooks and small form-factor PC's without sacrificing reliability. Built for the latest Intel and AMD platforms, Viper Steel SODIMM provides the best performance and stability for the most demanding computer environments. Made to ensure rock-solid and easy-to-use plug and play performance, even for the most demanding games and applications. Built from the highest quality materials, Patriot's Viper Steel SODIMM memory modules are hand-tested and validated for system compatibility. Patriot's Viper Steel SODIMM Series will be offered at speeds from 2400MHz up to 3000MHz with XMP 2.0 support. Easily upgrade, load files faster, and increase responsiveness to improve your system with Viper Steel SODIMM modules....
- Model #: PVS48G266C8S
- $88.92 –
- $7.85 Shipping

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MemoryMasters 32GB ( 2x 16GB ) Desktop Memory Upgrade DDR4 2666Mhz PC4-21300 DIMM 2Rx8 CL19 1.2v Desktop RAM 288Pin
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Model #: M-M-143B078RXNWDL
- $229.00 –
- Free Shipping

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KINGSMAN DDR4 2666MHz PC4-21300 Unbuffered Non-ECC 1.2V CL19 260 Pin 4GB SODIMM Laptop Notebook Computer Memory RAM Module Upgrade
- Brand: AITC KINGSMAN
- Series: VALUE S
- Capacity: 4GB
- Type: 260-Pin DDR4 SO-DIMM
- Model #: AID44G26C19SOD
- $41.90 –
- $6.81 Shipping

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Used - Like New CORSAIR Vengeance LPX 16GB (4 x 4GB) DDR4 2666 (PC4 21300) Desktop Memory Model CMK16GX4M4A2666C15R
- CAS Latency: CL15
- Voltage: 1.20V
- Multi-channel Kit: Quad Channel Kit
- Timing: 15-17-17-35
- Model #: CMK16GX4M4A2666C15R
- $119.95 –

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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

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Timetec 32GB KIT (2x16GB) DDR4 2666MHz (PC4-2666V) PC4-21300 SODIMM Laptop RAM 260-Pin 1.2V CL19 Non-ECC Unbuffered Memory Module for Laptop, Notebook, Mini PC, All-in-One
- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Multi-channel Kit: Dual Channel Kit
- Model #: MR-H16D426S7E-NA
- $184.99 –
- Free Shipping

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Kingston ValueRAM 8GB (1 x 8GB) DDR4 2666MHz DRAM (Desktop Memory) CL19 1.2V DIMM (288-pin) KVR26N19S8/8
- CAS Latency: CL19
- Voltage: 1.20V
- Timing: 19-19-19
- Buffered/Registered: Unbuffered
- Model #: KVR26N19S8/8










