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DDR4 Desktop RAM Memory Upgrades
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64GB RAM Replacement for Dell 370-AETB, A9810569 | DDR4 2666MHz PC4-21300 ECC RDIMM 2S2Rx4 (4Rx4 3DS/TSV) Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2S2Rx4 (4Rx4 3DS/TSV)
- Model #: 5053772482821
- $303.41 –

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NEMIX RAM 16GB (1 x 16GB) DDR4 2666MHz PC4-21300 2Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
- Brand: NEMIX RAM
- Speed: DDR4 2666 (PC4 21300)
- ECC: Yes
- Buffered/Registered: Unbuffered
- Model #: ME21300-628K1-SM-SYS-5019C-MR
- $167.88 –
- Free Shipping

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16GB RAM Replacement for Samsung M393A2G40EB1-CTD, M393A2G40EB2-CTD | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: 5053772478527
- $155.06 –

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NEMIX RAM 16GB (1 x 16GB) DDR4 2666MHz PC4-21300 2Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
- Brand: NEMIX RAM
- Speed: DDR4 2666 (PC4 21300)
- ECC: Yes
- Buffered/Registered: Unbuffered
- Model #: ME21300-628K1-SM-SYS-5019C-M
- $167.88 –
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16GB RAM Replacement for Micron MTA36ASF2G72PZ-2G6E1 | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: 5053772479135
- $155.06 –

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8GB RAM Replacement for Micron MTA18ASF1G72PDZ-2G6 | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx8
- Model #: 5053772479395
- $54.99 –

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128GB RAM Replacement for HP L22096-001 | DDR4 2666MHz PC4-21300 ECC LRDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2S4Rx4 (8Rx4)
- Model #: NE-PNR-1737
- $819.82 –

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NEMIX RAM 32GB (1 x 32GB) DDR4 2666MHz PC4-21300 2Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
- Brand: NEMIX RAM
- Speed: DDR4 2666 (PC4 21300)
- ECC: Yes
- Buffered/Registered: Unbuffered
- Model #: ME21300-328K1-SM-SYS-5019C-M
- $288.00 –
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NEMIX RAM 64GB (2 x 32GB) DDR4 2666MHz PC4-21300 2Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
- Brand: NEMIX RAM
- Capacity: 64GB (2 x 32GB)
- Speed: DDR4 2666 (PC4 21300)
- ECC: Yes
- Model #: ME21300-328K2-SM-SYS-5019C-M
- $575.49 –
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32GB RAM Replacement for Hynix HMAA4GU7AJR8N-VK | DDR4 2666MHz PC4-21300 ECC UDIMM 2Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx8
- Model #: 5053772479999
- $358.79 –

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64GB RAM Replacement for Cisco UCS-MR-X64G4RS-H, 15-105083-01 | DDR4 2666MHz PC4-21300 ECC RDIMM 4Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2S2Rx4 (4Rx4)
- Model #: NE-PNR-1564
- $303.41 –

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128GB RAM Replacement for IBM-Lenovo 7X77A01307, 01DE977 | DDR4 2666MHz PC4-21300 ECC RDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2S4Rx4 (8Rx4)
- Model #: NE-PNR-1926
- $714.99 –

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NEMIX RAM 8GB (1 x 8GB) DDR4 2666MHz PC4-21300 1Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
- Brand: NEMIX RAM
- Speed: DDR4 2666 (PC4 21300)
- ECC: Yes
- Buffered/Registered: Unbuffered
- Model #: ME21300-818K1-SM-SYS-5019C-M
- $69.99 –
- Free Shipping

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A-Tech 4GB 1Rx8 PC4-21300R DDR4 2666 MHz ECC RDIMM Registered DIMM 288-Pin Single Rank x8 Server & Workstation RAM Memory Upgrade Module
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Multi-channel Kit: Single Module
- Model #: AT4G1D4D2666RS8N12V
- $25.29 –

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NEMIX RAM 8GB (1 x 8GB) DDR4 2666MHz PC4-21300 1Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
- Brand: NEMIX RAM
- Speed: DDR4 2666 (PC4 21300)
- ECC: Yes
- Buffered/Registered: Unbuffered
- Model #: ME21300-818K1-SM-SYS-5019C-MR
- $69.99 –
- Free Shipping

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Refurbished MSI Z590-A PRO LGA 1200 Intel Z590 SATA 6Gb/s ATX DDR4 PCIe 4.0 2.5G LAN Intel Motherboard
- Memory Standard: DDR4 1R 3200 / 2933 / 2666 / 2133 for 11th Gen Intel CPU (by JEDEC & POR) DDR4 1R 2933 / 2666 / 2133 for 10th Gen Intel CPU (by JEDEC & POR) Max overclocking frequency: 1DPC 1R Max speed up to 5333 1DPC 2R Max speed up to 4700+ 2DPC 1R Max speed up to 4400+ 2DPC 2R Max speed up to 4000+
- Number of Memory Slots: 4x288pin (DDR4)
- Audio Chipset: Realtek ALC897
- Brand: MSI
- Model #: Z590-A PRO
- $97.50 –
- More options from $97.50 - $188.00
- $30.00 Shipping

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4GB RAM Replacement for Crucial CT4G4RFS8266 | DDR4 2666MHz PC4-21300 ECC RDIMM 1Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 1Rx8
- Model #: NE-PNR-1644
- $25.29 –

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32GB RAM Replacement for IBM-Lenovo 4ZC7A15142 | DDR4 2666MHz PC4-21300 ECC UDIMM 2Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx8
- Model #: 5053772486140
- $358.79 –

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16GB RAM Replacement for Micron MTA36ASF2G72PZ-2G6B1, MTA36ASF2G72PZ-2G6B2, MTA36ASF2G72PZ-2G6F1 | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Server Memory
- Chipset: Micron Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx4
- Model #: NE-PNR-2051
- $155.06 –

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NEMIX RAM 16GB (2 x 8GB) DDR4 2666MHz PC4-21300 1Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
- Brand: NEMIX RAM
- Capacity: 16GB (2 x 8GB)
- Speed: DDR4 2666 (PC4 21300)
- ECC: Yes
- Model #: ME21300-818K2-SM-SYS-5019C-MR
- $139.89 –
- Free Shipping

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128GB RAM Replacement for Micron MTA144ASQ16G72LSZ-2S6G1QG | DDR4 2666MHz PC4-21300 ECC LRDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory
- Chipset: Micron Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2S4Rx4 (8Rx4)
- Model #: NE-PNR-2047
- $819.82 –

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NEMIX RAM 32GB (2 x 16GB) DDR4 2666MHz PC4-21300 2Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
- Brand: NEMIX RAM
- Capacity: 32GB (2 x 16GB)
- Speed: DDR4 2666 (PC4 21300)
- ECC: Yes
- Model #: ME21300-628K2-SM-SYS-5019C-M
- $335.49 –
- Free Shipping

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A-Tech 8GB 2Rx8 PC4-21300R DDR4 2666 MHz ECC RDIMM Registered DIMM 288-Pin Dual Rank x8 Server & Workstation RAM Memory Upgrade Module
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx8
- Model #: AT8G1D4D2666RD8N12V
- $54.99 –

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8GB RAM Replacement for HP 3TQ39AA, 3TQ39AT, 4UY11UT, 879505-B21, 879526-091 | DDR4 2666MHz PC4-21300 ECC UDIMM 1Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 1Rx8
- Model #: 5053772484924
- $129.99 –
- Free Shipping

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32GB RAM Replacement for Samsung M391A4G43MB1-CTD | DDR4 2666MHz PC4-21300 ECC UDIMM 2Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx8
- Model #: 5053772479500
- $358.79 –

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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
- $88.78 –
- $7.85 Shipping

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32GB RAM Replacement for Micron MTA18ADF4G72AZ-2G6 | DDR4 2666MHz PC4-21300 ECC UDIMM 2Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx8
- Model #: 5053772479357
- $358.79 –

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8GB RAM Replacement for Samsung M393A1G43EB1-CTD | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2Rx8
- Model #: 5053772479821
- $54.99 –

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NEMIX RAM 64GB (4 x 16GB) DDR4 2666MHz PC4-21300 2Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
- Brand: NEMIX RAM
- Capacity: 64GB (4 x 16GB)
- Speed: DDR4 2666 (PC4 21300)
- ECC: Yes
- Model #: ME21300-628K4-SM-SYS-5019C-MR
- $670.49 –
- Free Shipping

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Refurbished MSI MPG Z590 GAMING EDGE WIFI LGA 1200 Intel Z590 ATX Intel Motherboard
- Memory Standard: DDR4 1R 3200 / 2933 / 2666 / 2133 for 11th Gen Intel CPU (by JEDEC & POR) DDR4 1R 2933 / 2666 / 2133 for 10th Gen Intel CPU (by JEDEC & POR) Max overclocking frequency: 1DPC 1R Max speed up to 5333 1DPC 2R Max speed up to 4700+ 2DPC 1R Max speed up to 4400+ 2DPC 2R Max speed up to 4000+
- Number of Memory Slots: 4x288pin (DDR4)
- Audio Chipset: Realtek ALC4080
- Brand: MSI
- Model #: MPG Z590 GAMING EDGE WIFI
- $177.80 –
- More options from $123.30 - $177.80
- Free Shipping

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NEMIX RAM 32GB (2 x 16GB) DDR4 2666MHz PC4-21300 2Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
- Brand: NEMIX RAM
- Capacity: 32GB (2 x 16GB)
- Speed: DDR4 2666 (PC4 21300)
- ECC: Yes
- Model #: ME21300-628K2-SM-SYS-5019C-MR
- $335.49 –
- Free Shipping

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64GB RAM Replacement for Micron MTA72ASS8G72PSZ-2S6E1 | DDR4 2666MHz PC4-21300 ECC RDIMM 4Rx4 Server Memory
- Chipset: Micron Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 2S2Rx4 (4Rx4)
- Model #: NE-PNR-2080
- $303.41 –

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NEMIX RAM 32GB (4 x 8GB) DDR4 2666MHz PC4-21300 1Rx8 1.2V 288-PIN ECC UDIMM Unbuffered Memory Kit
- Brand: NEMIX RAM
- Capacity: 32GB (4 x 8GB)
- Speed: DDR4 2666 (PC4 21300)
- ECC: Yes
- Model #: ME21300-818K4-SM-SYS-5019C-MR
- $279.49 –
- Free Shipping

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128GB RAM Replacement for Samsung M386AAK40B40-CWD | DDR4 2666MHz PC4-21300 ECC LRDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL15
- Voltage: 1.20V
- Part Number: M386AAK40B40-CWD
- Model #: NE-PNR-1537
- $819.82 –

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8GB RAM Replacement for Hynix HMA41GR7BJR4N-VK | DDR4 2666MHz PC4-21300 ECC RDIMM 1Rx4 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 1Rx4
- Model #: 5053772480087
- $54.99 –

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NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Memory Compatible with QNAP RAM-16GDR4ECP0-UD-2666 NAS Memory
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL19
- Voltage: 1.20V
- Part Number: ME21300-628K1
- Model #: ME21300-628K1-QN-RAM-16GDR4ECP0-UD-2666
- $167.88 –





