Your Browsing History
- In Stock
- Sold by Newegg
- Make an Offer
- New
Any questions? Our AI beta will help you find out quickly.
Try me now
Quick View
NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN ECC Unbuffered SODIMM NAS Memory KIT Compatible with Synology DiskStation DS2419+II
- Voltage: 1.20V
- Compatible System: Synology
- CAS Latency: CL19
- Part Number: MSE21300-628K2
- Model #: MSE21300-628K2-SYN-DS2419II
Quick View
8GB RAM Replacement for PNY MN8GSD42666 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: MN8GSD42666
- Model #: NE-PNR-2174
Quick View
NEMIX RAM 4GB (1X4GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 260-PIN Non-ECC SODIMM QNAP NAS RAM-4GDR4A0-SO-2666
- Model #: MS21300-418K1-QN-RAM-4GDR4A0-SO-2666
Quick View
A-Tech 16GB 2Rx8 PC4-21300 DDR4 2666 ECC UDIMM Unbuffered DIMM 288-Pin Dual Rank x8 Server RAM Memory Module
- CAS Latency: CL19
- Type: 288-Pin DDR4 SDRAM
- Rank: 2Rx8
- Model #: AT16G1D4D2666UD8N12V
Quick View
32GB RAM Replacement for Hynix HMAA4GS6AJR8N-VK, HMAA4GS6MJR8N-VK, HMAA4GS7AJR8N-VK | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772475779
Quick View
NEMIX RAM 128GB (2X64GB) DDR4 2666MHZ PC4-21300 4Rx4 1.2V 288-PIN ECC LRDIMM Load Reduced Server Memory KIT Compatible with Dell PowerEdge T440 Tower
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL19
- Voltage: 1.35V
- Part Number: ML21300-944K2
- Model #: ML21300-944K2-DL-PET440
Quick View
16GB RAM Replacement for Samsung M378A2K43BB1-CTD, M378A2K43CB1-CTD, M378A2K43DB1-CTD | DDR4 2666MHz PC4-21300 DIMM 2Rx8 Desktop Memory
- Voltage: 1.20V
- Recommend Use: AMD & Intel Compatible
- Buffered/Registered: Unbuffered
- Tested Frequency: 2666
- Model #: 5053772474468
Quick View
NEMIX RAM 16GB (2X8GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN Non-ECC Unbuffered SODIMM PC Memory KIT Compatible with Dell Inspirion 15
- Brand: NEMIX RAM
- Series: Dell Laptop, AIO All-in-One, Mobile Workstation Compatible Series Memory
- Capacity: 16GB (2 x 8GB)
- Speed: DDR4 2666 (PC4 21300)
- Model #: MS21300-818K2-INSPIRION15
Quick View
Crucial CT16G4RFD8266 16GB DDR4 2666 288-Pin CL19 2Rx8 ECC Registered DIMM Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Multi-channel Kit: Quad Channel Kit
- Model #: CT16G4RFD8266
- $139.99 –
- More options from $39.99 - $139.99
- Free Shipping
Quick View
- 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
- $229.99 –
- More options from $158.98 - $452.38
- $29.99 Shipping
Quick View
HyperX FURY 16GB DDR4 2666 (PC4 21300) Desktop Memory Model HX426C16FB3/16
- CAS Latency: CL16
- Voltage: 1.20V
- Timing: 16-18-18
- Heat Spreader: Yes
- Model #: HX426C16FB3/16
- $169.00 –
- More options from $52.99 - $169.00
- Free Shipping
Quick View
NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 288-PIN ECC Unbuffered UDIMM Memory KIT Compatible with Synology Rackstation RS2423RP+ NAS
- Brand: NEMIX RAM
- Series: Synology Compatible Series NAS Memory
- Capacity: 32GB (2 x 16GB)
- Speed: DDR4 2666 (PC4 21300)
- Model #: ME21300-628K2-SYN-RS2423RP+
Quick View
SNPVDFYDC/16G - Dell Compatible 16GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V ECC UDIMM
- CAS Latency: CL15
- Voltage: 1.20V
- Chipset: Major Brand Chipset
- ECC: Yes
- Model #: SNPVDFYDC/16G
- $239.45 –
- More options from $239.45 - $483.99
Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V CL19 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Dell Precision 3930 Rack Workstation
- Brand: NEMIX RAM
- Series: Dell Server/Workstation Compatible Series Memory
- Capacity: 16GB
- Speed: DDR4 2666 (PC4 21300)
- Model #: MD21300-618K1-P3930RW
Quick View
NEMIX RAM 32GB (2X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory KIT Compatible with Dell PowerEdge T150 Tower
- Brand: NEMIX RAM
- Series: Dell PowerEdge Series Memory
- Capacity: 32GB (2 x 16GB)
- Speed: DDR4 2666 (PC4 21300)
- Model #: MD21300-628K2-DL-PET150
Quick View
Kingston KSM26RS8/8MRR Server Premier - DDR4 - module - 8 GB - DIMM 288-pin - 2666 MHz / PC4-21300 - CL19 - 1.2 V - registered with parity - ECC
- Brand: Kingston
- Capacity: 8GB
- Speed: DDR4 2666 (PC4 21300)
- ECC: Yes
- Model #: KSM26RS8/8MRR
Quick View
8GB RAM Replacement for HP 1XD84AA, 1XD84AT, 838079-B21, 872836-091 | DDR4 2666MHz PC4-21300 ECC RDIMM 1Rx8 Server Memory
- Chipset: Major Brand Chipset
- CAS Latency: CL19
- Voltage: 1.20V
- Rank: 1Rx8
- Model #: 5053772484849
Quick View
8GB RAM Replacement for Kingston ACR26D4U9S8ME-8, HX426C16FB3/8, HX426C16FB3K2/16, HX426C16FB3K4/32, KCP426NS8/8, KF426C16BB/8, KVR26N19S8L/8 | DDR4 2666MHz PC4-21300 DIMM 1Rx8 Desktop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Major Brand Chips
- Recommend Use: AMD & Intel Compatible
- Model #: 5053772488601
Quick View
NEMIX RAM 16GB (1X16GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 288-PIN Non-ECC Unbuffered UDIMM Desktop PC Memory Compatible with Hynix HMA82GU6CJR8N-VK
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Major OEM Samsung, Micron, Hynix
- Buffered/Registered: Unbuffered
- Model #: MD21300-628K01-2461
Quick View
NEMIX RAM 32GB (1X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN Non-ECC Unbuffered SODIMM Compatible with Apple 2019 iMac 27 inch Retina 5K iMac19,1, 2018 Apple Mac Mini Macmini8,1
- Brand: NEMIX RAM
- Series: Apple iMac/Mac Mini Compatible Series Memory
- Capacity: 32GB
- Speed: DDR4 2666 (PC4 21300)
- Model #: MS21300-328K1-NMA146
Quick View
Supermicro Certified MEM-DR416L-CL01-UN26 | Micron MTA16ATF2G64AZ-2G6E1 | 16GB PC4-21300 DDR4 2666MHz 2Rx8 Non-ECC DIMM 288-Pin Desktop Memory RAM
- CAS Latency: CL19
- Voltage: 1.20V
- Chipset: Micron Chipset
- Recommend Use: Compatible Supermicro Systems
- Model #: MEM-DR416L-CL01-UN26
Quick View
- CAS Latency: CL19
- Buffered/Registered: Unbuffered
- Model #: hynix-8gb-ud-2666 X2
- $135.98 –
- More options from $39.88 - $135.98
Quick View
ASUS ROG Strix X570-I Gaming, X570 Mini-ITX Gaming Motherboard, AMD Ryzen 3000 with PCIe 4.0, WiFi 6 (802.11ax), Intel Gigabit Ethernet, SATA 6Gb/s
- Brand: ASUS
- CPU Socket Type: AM4
- Chipset: AMD X570
- Serial ATA (SATA): 4 x SATA 6Gb/s
- Model #: STRIX X570-I GAMING
- $365.68 –
- More options from $229.63 - $829.68
- Free Shipping
Quick View
- $129.69 –
- More options from $49.95 - $129.99
- Free Shipping
Quick View
Rimlance 8GB (1X8GB) 1.2V DDR4 2666MHZ PC4-21300 SODIMM 2RX8
- Buffered/Registered: Unbuffered
- Model #: RSO21300D8C8
Quick View
Kingston KSM26ES8/8MR Server Premier 8GB DDR4 SDRAM Memory Module - For Server - 8 GB - DDR4-2666/PC4-21333 DDR4 SDRAM - 2666 MHz Single-rank Memory - CL19 - 1.20 V - ECC - Unbuffered - 288-pin - DIMM
- Brand: Kingston
- Series: Premier Series
- Capacity: 8GB
- Speed: DDR4 2666 (PC4 21300)
- Model #: KSM26ES8/8MR
Quick View
NEMIX RAM 512GB (16X32GB) DDR4 2666MHZ PC4-21300 2Rx4 1.2V 288-PIN ECC RDIMM Registered Server Memory KIT
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL19
- Voltage: 1.20V
- Part Number: MR21300-324K16
- Model #: MR21300-324K16-G1
Quick View
NEMIX RAM 64GB (1X64GB) DDR4 2666MHZ PC4-21300 4Rx4 1.2V 288-PIN ECC LRDIMM Load Reduced Server Memory
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL19
- Voltage: 1.20V
- Part Number: ML21300-944K1
- Model #: ML21300-944K01-103
Quick View
Kingston KTL-TS426/16G 16GB DDR4 SDRAM Memory Module - For Server, Desktop PC - 16 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC - Registered - 288-pin - DIMM
- CAS Latency: CL19
- Voltage: 1.20V
- Type: 288-Pin DDR4 SDRAM
- Rank: 1Rx4
- Model #: KTL-TS426/16G
- $121.45
- $119.05 –
- More options from $95.79 - $599.99
- Free Shipping
Quick View
- Memory Standard: DDR4 5333(OC) / 5133(OC) / 5000(OC) / 4800(OC) / 4700(OC) / 4600(OC) / 4500(OC) / 4400(OC) / 4266(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3400(OC) / 3333(OC) / 3200 / 3000 / 2933 / 2800 / 2666 / 2400 / 2133* * 11th Gen Intel Core processors support 3200 / 2933 / 2800 / 2666 / 2400 / 2133 natively. * 10th Gen Intel Core i9 / i7 processors support 2933 / 2800 / 2666 / 2400 / 2133 natively, others will run at the maximum transfer rate of DDR4 2666. * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
- Number of Memory Slots: 4x288pin (DDR4)
- Audio Chipset: ROG SupremeFX High Definition Audio CODEC ALC4080
- Brand: ASUS
- Model #: 90MB1630-M0EAY0
- $181.35 –
- More options from $181.35 - $369.00
- $29.99 Shipping
Quick View
NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Memory Compatible with Supermicro MEM-DR480L-HL01-EU26
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL19
- Voltage: 1.20V
- Part Number: ME21300-818K1
- Model #: MEM-DR480L-HL01-EU26
Quick View
NEMIX RAM 64GB (1X64GB) DDR4 2666MHZ PC4-21300 4Rx4 1.2V CL19 288-PIN ECC LRDIMM Load Reduce Server Memory Compatible with HPE Z840 Workstation
- Brand: NEMIX RAM
- Series: HPE Server/Workstation Compatible Series Memory
- Capacity: 64GB
- Speed: DDR4 2666 (PC4 21300)
- Model #: 0759170839742
Quick View
- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Model #: hynix-16gb-so-2666v
- $124.68 –
- More options from $42.88 - $124.68
Quick View
NEMIX RAM 128GB (1X128GB) DDR4 2666MHZ PC4-21300 8Rx4 1.2V 288-PIN ECC RDIMM Registered Server Memory
- Chipset: Major OEM Samsung, Micron, Hynix
- CAS Latency: CL19
- Voltage: 1.20V
- Part Number: MR21300-784K1
- Model #: 0759170865222
Quick View
NEMIX RAM 8GB (1X8GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN Non-ECC SODIMM Compatible with Apple 27" iMac with Retina 5K Display Mid 2020 (iMac 20,1 iMac 20,2)
- Brand: NEMIX RAM
- Series: Apple iMac/Mac Mini Compatible Series Memory
- Capacity: 8GB
- Speed: DDR4 2666 (PC4 21300)
- Model #: 0759170866021
Quick View
16GB RAM Replacement for HP 3TK84AA, 3TK84AT, 3TK84TA, 3TQ36AA, 3TQ36AT, 4VN07AA, 4VN07UT, 937438-850 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
- CAS Latency: CL19
- Voltage: 1.20V
- Buffered/Registered: Unbuffered
- Features: Major Brand Chips
- Model #: 5053772484269