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DDR4 Desktop RAM Memory Upgrades
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Hynix 8GB DDR4-2666(PC4-21300) UDIMM CL-17 1.2V Desktop Memory - HMA81GU6CJR8N-VK
- CAS Latency: CL17
- Voltage: 1.20V
- Multi-channel Kit: Dual Channel Kit
- Chipset: Major Brand Chipset
- Model #: HMA81GU6CJR8N-VK/hjLC/AUG31/4
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A-Tech 128GB (8x16GB) 2Rx4 PC4-21300R DDR4 2666 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x4 Server & Workstation RAM Memory Upgrade Kit
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: AT16G8D4D2666RD4N12V
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- Voltage: 1.20V
- Compatible System: Dell
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: SNPDFK3YC/16G
- $123.50 –
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(NOT FOR HOME PC!) A-Tech 64GB 4x 16GB 2Rx8 PC4-21300E DDR4 2666 MHz ECC UDIMM Server Memory RAM
- Model #: AT16G4D4D2666UD8-KU
- $1,033.94 –
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A-Tech 128GB 4x 32GB PC4-21300 Desktop DDR4 2666 Non-ECC DIMM 288-Pin Memory RAM
- Model #: AT32G4D4D2666ND8-DY
- $1,244.42 –
- Free Shipping
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- Model #: 9435761154333
- $157.99 –
- $5.99 Shipping
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- Model #: 9435761154432
- $323.99 –
- $5.99 Shipping
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- Model #: 9435761154210
- $281.99 –
- $5.99 Shipping
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- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: Designed For Alienware Area-51 R6, Aurora R7 Dell OptiPlex 3060, 5060, 7060, XE3 Dell Precision 3430 Small Form Factor, 3630 Tower Dell Vostro 3470, 3670
- Model #: AA101752
- $114.79 –
- More options from $21.74 - $114.79
- Free Shipping
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Kingston 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Memory (Notebook Memory) Model KCP426SS8/8
- CAS Latency: CL19
- Timing: 19-19-19
- Voltage: 1.20V
- Model #: KCP426SS8/8
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- CAS Latency: CL11
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: HY4162666ECCD8-1-M2
- $159.99 –
- More options from $59.70 - $159.99
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OWC 64GB (2x32GB) DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade Kit Compatible with Synology DiskStation RS1522+
- Voltage: 1.2V
- Compatible System: Synology DiskStation RS1522+
- CAS Latency: CL19
- Part Number: 2C6D42R8064P
- Model #: OWC2C6D42R8064P-B766-SF
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Micron 16GB DDR4 SDRAM Memory Module - 16 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - CL19 - 1.20 V - ECC - Registered - 288-pin - DIMM
- ECC: ECC
- Model #: MTA36ASF2G72PZ-2G6F1
- $133.22 –
- More options from $109.20 - $133.22
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- CAS Latency: CL11
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: HY4162666ECCD8-1-M6
- $159.99 –
- More options from $59.70 - $159.99
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Kingston 4GB DDR4 SDRAM Memory Module - 4 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - Non-ECC - 288-pin - DIMM - KCP426NS6/4
- CAS Latency: CL19
- Voltage: 1.20V
- Brand: Kingston
- Series: 2666MT/s
- Model #: KCP426NS6/4
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64GB 2x 32GB DDR4-2666 Synology DiskStation DS1821+ Memory RAM
- Model #: EB70I946-QO
- $696.16 –
- Free Shipping
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Micron MTA18ASF2G72PDZ-2G6D1 16GB DDR4-2666 ECC RDIMM
- Type: 288-Pin DDR4 SDRAM
- Model #: 109-005099000361964
- $196.30 –
- More options from $117.00 - $196.30
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Avarum RAM equal to 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 #: NP61
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- CAS Latency: CL17
- Timing: 17-17-17
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Model #: 3SA266619R5-32GPBOP-
- $243.64 –
- More options from $243.64 - $253.50
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Mushkin16GB Proline DDR4 PC4-2666 2666MHz 1Rx8 19-19-19-43 Desktop Memory Model MPL4E266KF16G18
- Model #: MPL4E266KF16G18
- $104.99 –
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Samsung 16GB DDR4-2666 SODIMM 2Rx8 260-pin Notebook Memory M471A2K43CB1-CTD
- Model #: 7c0-710556000382896
- $124.99 –
- More options from $36.98 - $124.99
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Mushkin 4GB (1X4) Essentials DDR4 2666MHz PC4-2666 288-Pin Desktop Memory Model MES4U266KF4G
- Model #: MES4U266KF4G
- $52.99 –
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- $189.00 –
- More options from $68.75 - $243.64
- Free Shipping
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Micron 16GB Registered DDR4 2666 (PC4 21300) Server Memory Model MTA18ASF2G72PZ-2G6E1
- Type: 288-Pin DDR4 SDRAM
- Rank: 1Rx4
- Model #: MTA18ASF2G72PZ-2G6E1
- $119.99 –
- More options from $45.23 - $205.86
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Patriot Memory Signature 16GB DDR4 2666 (PC4 21300) CL19 1.2V 260-Pin SODIMM Memory Module - PSD416G266681S
- CAS Latency: CL19
- Timing: 19-19-19-43
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Model #: PSD416G266681S
- $154.99
- See price in cart
- Free Shipping
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OUT OF STOCK
- Model #: SNPVDFYDC16G
- $310.99
- Free Shipping
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- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Model #: M393A2G40EB2-CTD
- $99.99 –
- More options from $99.99 - $133.22
- Free Shipping
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Micron CT16G4DFD8266 16GB DDR4 2666 MTs 288pin
- CAS Latency: CL19
- Color: Green
- LED Color: None
- Model #: MI#CT16G4DFD8266
- $129.00 –
- Free Shipping
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Micron MTA18ASF2G72HZ-2G6E1 16GB DDR4-2666 ECC SODIMM
- Type: 260-Pin DDR4 SO-DIMM
- Model #: MTA18ASF2G72HZ-2G6E1
- $149.50 –
- More options from $149.50 - $159.99
- Free Shipping
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4GB RAM Replacement for Hynix HMA851U6JJR6N-VK | DDR4 2666MHz PC4-21300 DIMM 1Rx16 Desktop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Major Brand Chipset
- Recommend Use: Compatible Replacement for Hynix HMA851U6JJR6N-VK
- Model #: NE-PNR-1824
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- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Model #: HMA82GS6DJR8N-VK X1
- $124.99 –
- More options from $38.99 - $124.99
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64GB RAM Replacement for Kingston KSM26LQ4/64HAI, KSM26LQ4/64HAM, KSM26LQ4/64HCI, KSM26LQ4/64HCM | DDR4 2666MHz PC4-21300 ECC LRDIMM 4Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 4Rx4
- Model #: 5053772488502
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- Type: 288-Pin DDR4 SDRAM
- Model #: B0762W5Y28
- $363.87 –
- More options from $107.88 - $363.87
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NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Memory
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL19
- Voltage: 1.20V
- Part Number: ME21300-818K1
- Model #: ME21300-818K1-G
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- Model #: 969946385216
- $124.99 –