Home
Search Results: "ddr4 2666"

"ddr4 2666"

Did You Find It? Save this search

In Stock
ONOFF

Sold by Newegg
ONOFF

AI Ready
ONOFF

Make an Offer
ONOFF

New
ONOFF

Department

Any Category

Desktop Memory

2 in 1 Accessories

2-in-1 Laptop

All Laptop

All-in-One Computer

AMD Motherboards

Audio / Video Accessories

Backup Drives

Barebone PCs

Built-in Ovens

Business Desktop

Business Laptops

Case Accessories

Computer Power Cords

Control, Switch Gear & Displays

Controllers / RAID Cards

CPU Accessories

Desktop Computer

Desktop CPU Processor

Desktop NAS

Digital Signage Media Players

Electrician Tools

Embedded Solutions

Extenders & Repeaters

Gadgets

Gaming Desktop PC

Gaming Laptops

Hard Drive Adapters

HDD / SSD Accessories

Home Safety & Security

Intel Motherboards

Internal Power Cables

International Power Cords

IPC / AI Systems

Keyboard

Laptop Memory

Laptop Replacement Parts

Memory Cards

Mini PC

Mini-PC Barebone

Modular Adapters

Motherboard Accessories

Mouse Pad & Keyboard Accessories

Network Connectors/Adapters

Network Interface Cards

Other Adapters & Gender Changers

Other Computer Accessories

Personal Digital Assistant / Handheld PCs Accessories

Rackmount NAS

S-Video Cables

SCSI / SAS / InfiniBand Cables

Security Locks & Accessories

Server Accessories

Server Barebones

Server Chassis

Server CPU Processor

Server Memory

Server Motherboards

Server Power Supplies

Server System

Switch Modules

System Specific Memory

VGA / SVGA Cables

Wired Accessories

Workstations

Brands

A-Tech
OWC
RIMLANCE
DELL
ASUS
NEMIX RAM

HP
GIGABYTE
MSI
Lenovo
Brute Networks
Universal
Computer Memory Solutions
ASRock
SAMSUNG
SK hynix
Crucial
Intel
Kingston Technology Corp.
Supermicro
Micron Technology, Inc.
Synology Inc.
Axiom
Areca Technology Corp.
Timetec
G.SKILL
Hynix
Micron
Corsair
YINGHUA
Black Diamond Memory
partaker
Patriot Memory
SMC
ERVPES
ASRock Rack
Blazing Memory
PUSKILL
Bolton Technical
Apple
ALSEYE
Total Micro Technologies
allentian
HPE
Adafruit
OLOy
Alphacool
Bipra
DATO
PNY Technologies, Inc.
AddOn
Simmtec, Inc
KW-Commerce
Avarum
PRC
JAENFONG
Ballistix
BoYata
WMtec
Transcend
Biostar
Mushkin Enhanced
GSM Outdoors
V2 Technologies
Inctel
AUTENS
YTHYTHYTH
Shuttle Computer
Avantalk
ARCTIC
Barrow Mods
Traditions (Generic)
OIAGLH
VisionTek
Qnap
Astro Gaming
BESIGN
AOSU
Aomoproing
Acer America
ViewSonic
ADATA
Multi-Link
Belva Products
Batianda
Yaokong
ARENTI
GIONEDA
Cnerely
Zentrix
Cisco Systems, Inc.
Stealth Cam
Dm Enterprises Inc
Gigastone Corporation
Winten
KINGSMAN GAMING
Cisco Sales
KLEVV
Graviton
Ascendtech

Price

$10 - $25
$25 - $50
$50 - $75
$75 - $100
$100 - $200
$200 - $300

$300 - $400
$400 - $500
$500 - $750
$750 - $1000
$1000 - $1250
$1250 - $1500
$1500 - $2000
$2000 - $2500
$2500 - $3000
$3000 - $3500
$3500 - $4000
$4000 - $4500
$4500 - $5000
$5000 and more

Speed

DDR4
- DDR4 3600 (PC4 28800)
- DDR4 3200 (PC4 25600)
- DDR4 3000 (PC4 24000)
- DDR4 2933 (PC4 23400)
- DDR4 2666 (PC4 21333)
- DDR4 2666 (PC4 21330)
- DDR4 2666 (PC4 21300)
- DDR4 2400 (PC4 19200)
DDR3
- DDR3 2666 (PC3 21300)
- DDR3 1066 (PC3 8500)

Capacity

256GB per Module
- 2TB (8 x 256GB)
- 1TB (4 x 256GB)
128GB per Module
- 256GB (2 x 128GB)
- 512GB (4 x 128GB)
- 1TB (8 x 128GB)
- 2TB (16 x 128GB)
- 768GB (6 x 128GB)
64GB per Module
- 64GB
- 128GB (2 x 64GB)
- 256GB (4 x 64GB)
- 384GB (6 x 64GB)
- 512GB (8 x 64GB)
- 1TB (16 x 64GB)
- 768GB (12 x 64GB)
32GB per Module
- 32GB
- 64GB (2 x 32GB)
- 128GB (4 x 32GB)
- 256GB (8 x 32GB)
- 384GB (12 x 32GB)
- 512GB (16 x 32GB)
- 192GB (6 x 32GB)
16GB per Module
- 16GB
- 32GB (2 x 16GB)
- 64GB (4 x 16GB)
- 96GB (6 x 16GB)
- 128GB (8 x 16GB)
- 192GB (12 x 16GB)
- 256GB (16 x 16GB)
8GB per Module
- 8GB
- 16GB (2 x 8GB)
- 32GB (4 x 8GB)
- 48GB (6 x 8GB)
- 64GB (8 x 8GB)
- 128GB (16 x 8GB)

4GB per Module
- 4GB
- 8GB (2 x 4GB)
- 16GB (4 x 4GB)
2GB per Module
- 2GB
- 32GB (16 x 2GB)
Others
- 128GB
- 256GB

BIOS/Performance Profile

AMD EXPO
Intel XMP 2.0
Intel XMP 2.0 only

CAS Latency

CAS Latency 21-30
- CL21
- CL22
CAS Latency 11-20
- CL11
- CL15
- CL16
- CL17
- CL18
- CL19
CAS Latency 1-5
- CL1.5

Multi-channel Kit

Dual Channel Kit
Quad Channel Kit

Recommend Use

AMD & Intel Compatible
AMD 300 Series
AMD 400 Series
AMD 500 Series
AMD B350
AMD B450

AMD B550
AMD Ryzen Compatible
AMD TRX40
AMD X370
AMD X399
AMD X470
AMD X570
Intel 400 Series
Intel 300 Series
Intel 200 Series
Intel 100 Series
Intel X99
Intel X299
Intel Z170
Intel Z270
Intel Z370
Intel Z390
Intel Z490
Intel Z590
Intel Z690
Intel Z790
High Performance or Gaming Memory

Voltage

1.20V
1.35V

ECC

Yes
No
ECC Chipkill

Type

288-Pin DDR5 CUDIMM
288-Pin DDR5 SDRAM
288-Pin DDR4 SDRAM
184-Pin DDR SDRAM
100-Pin SDRAM
288-Pin DDR4 RDIMM

Color

Black
- Black PCB
Red
- Red
Green
- Green
Gray
- Gray
Multi
- Black / Red
- Black / White
- N/A
Silver
- Silver

White
- White

LED Color

RGB
None
Lightweight

Sold by

Newegg

All Top Brands

Top Brands

Availability

In Stock

Condition

New
Recertified
- Refurbished
- Trade-In Refurbished
Used
- Like New
- Very Good
- Good
- Acceptable
Open Box

Total Capacity

2 GB
4 GB
8 GB
16 GB
32 GB
48 GB

64 GB
96 GB
128 GB
Total Capacity
192 GB
256 GB
384 GB
512 GB
768 GB
1024 GB
2048 GB

Current Promotion

Newegg Deals

Discount

40% off and more

Useful Links

AI Ready
Combo Up Savings
Direct from Manufacturer
Cryptocurrency Payment Accepted
Lowest Price In 30 Days
Make an Offer

Warranty
- Less than 1 Year
- 1 - 3 Years
- 3 - 5 Years
- More than 5 years
- Lifetime
Free Shipping
Top Sellers
Discount Item
Volume Savings
BackOrders

Customer Ratings

& up

Any questions? Our AI mode will help you find out quickly.

Try me now

DDR4 Desktop RAM Memory Upgrades

Shop A-Tech

(11)

A-Tech 8GB DDR4 3200MHz DIMM PC4-25600 UDIMM Non-ECC Unbuffered CL22 1.2V 288-Pin Desktop Computer RAM Memory Upgrade Module

$69^.10 –

(11)

A-Tech 64GB (2x32GB) DDR4 3200MHz DIMM PC4-25600 UDIMM Non-ECC Unbuffered CL22 2Rx8 1.2V 288-Pin Dual Rank Desktop Computer PC RAM Memory Upgrade Kit

$446^.18 –

(11)

A-Tech 8GB DDR4 2666MHz DIMM PC4-21300 UDIMM Non-ECC Unbuffered 1.2V CL19 288-Pin Desktop Computer RAM Memory Upgrade Module

$58^.69 –

Sponsored

You’re seeing this ad based on the product’s relevance to your search query. If you are a seller and want to participate in this program click here to learn more.

Search Within:

Page 15/20

Sort By:Featured Items

Quick View

A-Tech 768GB Kit (12x64GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade

Voltage: 1.20V
Compatible System: Apple Mac Systems
Parts: Lifetime
Labor: Lifetime
Model #: NE-MAC-0157

$3,212^.00 –

Direct from A-Tech

This product is sold direct from the manufacturer.

Compare

Quick View

OWC 128GB Replacement for Fujitsu S26361-F4026-E328 S26361-F4026-E328 S26361-F4026-E728 S26361-F4026-L328 S26361-F4026-L728 - DDR4 2666 PC4-21300 CL19 8Rx4 288-pin 1.2V ECC RDIMM Memory RAM Upgrade

Brand: OWC
Capacity: 128GB
Speed: DDR4 2666 (PC4 21300)
ECC: Yes
Model #: OWC2R6D48R4128G-C295-SF

$899^.99 –

Direct from OWC

This product is sold direct from the manufacturer.

Compare

Quick View

A-Tech 256GB Kit (4x64GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade

Voltage: 1.20V
Compatible System: Apple Mac Systems
Parts: Lifetime
Labor: Lifetime
Model #: NE-MAC-0149

$1,165^.07 –

Direct from A-Tech

This product is sold direct from the manufacturer.

Compare

Quick View

A-Tech 256GB Kit (8x32GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade

Voltage: 1.20V
Compatible System: Apple Mac Systems
Parts: Lifetime
Labor: Lifetime
Model #: NE-MAC-0144

$1,899^.95 –

Direct from A-Tech

This product is sold direct from the manufacturer.

Compare

Quick View

OWC 128GB Replacement for Fujitsu S26361-F4026-L728 Hynix HMABAGR7A4R4N-VN Lenovo 7X77A01307 - DDR4 2666 PC4-21300 CL19 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade

Brand: OWC
Capacity: 128GB
Speed: DDR4 2666 (PC4 21300)
ECC: Yes
Model #: OWC2R6D48R4128G-C340-SF

$899^.99 –

Direct from OWC

This product is sold direct from the manufacturer.

Compare

Quick View

A-Tech 256GB Kit (8x32GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade

Voltage: 1.20V
Compatible System: Apple Mac Systems
Parts: Lifetime
Labor: Lifetime
Model #: NE-MAC-0145

$1,391^.72 –

Direct from A-Tech

This product is sold direct from the manufacturer.

Compare

Quick View

A-Tech 192GB Kit (6x32GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC LRDIMM 288-Pin Memory Upgrade

Voltage: 1.20V
Compatible System: Apple Mac Systems
Parts: Lifetime
Labor: Lifetime
Model #: NE-MAC-0142

$1,426^.78 –

Direct from A-Tech

This product is sold direct from the manufacturer.

Compare

Quick View

A-Tech 384GB Kit (12x32GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade

Voltage: 1.20V
Compatible System: Apple Mac Systems
Parts: Lifetime
Labor: Lifetime
Model #: NE-MAC-0147

$2,087^.60 –

Direct from A-Tech

This product is sold direct from the manufacturer.

Compare

Quick View

A-Tech 192GB Kit (12x16GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade

Voltage: 1.20V
Compatible System: Apple Mac Systems
Parts: Lifetime
Labor: Lifetime
Model #: NE-MAC-0137

$2,159^.88 –
Free Shipping

Direct from A-Tech

This product is sold direct from the manufacturer.

Compare

Quick View

A-Tech 768GB Kit (12x64GB) RAM for Apple Mac Pro (2019, 8-Core, Rack & Tower) | DDR4 2666/2667MHz PC4-21300 ECC RDIMM 288-Pin Memory Upgrade

Voltage: 1.20V
Compatible System: Apple Mac Systems
Parts: Lifetime
Labor: Lifetime
Model #: NE-MAC-0152

$3,495^.22 –

Direct from A-Tech

This product is sold direct from the manufacturer.

Compare

Quick View

OWC 128GB Replacement for Cisco UCS-MR-128G8RS-H Dataram DRC2666TR/128GB DRV2666R/128GB S26361-F4026-E728 - DDR4 2666 PC4-21300 CL19 8Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM

Brand: OWC
Capacity: 128GB
Speed: DDR4 2666 (PC4 21300)
ECC: Yes
Model #: OWC2R6D48R4128G-C339-SF

$899^.99 –

Direct from OWC

This product is sold direct from the manufacturer.

Compare

Quick View

Rimlance 4GB (1X4GB) 1.2V DDR4 2666MHZ PC4-21300 UDIMM 1RX8

CAS Latency: CL19
Chipset: Major Brand Chipset
Buffered/Registered: Unbuffered
Model #: RUD21300S8C4

$29^.99 –
Free Shipping

Direct from RIMLANCE

This product is sold direct from the manufacturer.

Compare

Quick View

Rimlance 32GB (1X32GB) 1.2V DDR4 2666MHZ PC4-21300 ECC UDIMM 2RX8 Server Memory

Chipset: Major Brand Chipset
CAS Latency: CL19
Type: 288-Pin DDR4 SDRAM
Rank: 2Rx8
Model #: B0D7PTZ84Z

$265^.00 –
Free Shipping

Direct from RIMLANCE

This product is sold direct from the manufacturer.

Compare

Quick View

OWC 16GB DDR4 2666 PC4-21300 CL19 2Rx8 VLP 288-pin 1.2V VLP ECC Unbuffered DIMM Memory RAM Module Upgrade Compatible with Supermicro Motherboard X11SCD-F X11SCE-F X11SCL-LN4F X11SCM-F X11SCM-LN8F

Voltage: 1.2V
Compatible System: Supermicro Motherboard X11SCD-F Supermicro Motherboard X11SCE-F Supermicro Motherboard X11SCL-LN4F Supermicro Motherboard X11SCM-F Supermicro Motherboard X11SCM-LN8F
CAS Latency: CL19
Part Number: 2E6V42R816GB
Model #: OWC2E6V42R816GB-C290-SF

$199^.99 –

Available Direct from OWC

This product is sold direct from the manufacturer.

Compare

Quick View

OWC 16GB DDR4 2666 PC4-21300 CL19 2Rx8 VLP 288-pin 1.2V VLP ECC Unbuffered DIMM Memory RAM Module Upgrade Compatible with Supermicro Motherboard X11SCW-F

Voltage: 1.2V
Compatible System: Supermicro Motherboard X11SCW-F Supermicro Motherboard X11SCE-F Supermicro Motherboard X11SCL-LN4F Supermicro Motherboard X11SCM-F Supermicro Motherboard X11SCM-LN8F
CAS Latency: CL19
Part Number: 2E6V42R816GB
Model #: OWC2E6V42R816GB-C291-SF

$199^.99 –

Available Direct from OWC

This product is sold direct from the manufacturer.

Compare

Quick View

OWC 16GB DDR4 2666 PC4-21300 CL19 2Rx8 VLP 288-pin 1.2V VLP ECC Unbuffered DIMM Memory RAM Module Upgrade Compatible with Supermicro MicroBlade 6119M-C2 6219G-T

Voltage: 1.2V
Compatible System: Supermicro MicroBlade 6119M-C2 Supermicro MicroBlade 6219G-T
CAS Latency: CL19
Part Number: 2E6V42R816GB
Model #: OWC2E6V42R816GB-C288-SF

$199^.99 –

Available Direct from OWC

This product is sold direct from the manufacturer.

Compare

Quick View

Rimlance 16GB (1X16GB) 1.2V DDR4 2666MHz PC4-21300 ECC UDIMM 2RX8

Chipset: Major Brand Chipset
CAS Latency: CL19
Type: 288-Pin DDR4 SDRAM
Rank: 2Rx8
Model #: REU21300D8C16

$110^.00 –
Free Shipping

Direct from RIMLANCE

This product is sold direct from the manufacturer.

Compare

Quick View

OWC 16GB DDR4 2666 PC4-21300 CL19 2Rx8 VLP 288-pin 1.2V VLP ECC Unbuffered DIMM Memory RAM Module Upgrade Compatible with Supermicro MicroBlade Server 314E-6119M 314E-6219M

Voltage: 1.2V
Compatible System: Supermicro MicroBlade Server 314E-6119M Supermicro MicroBlade Server 314E-6219M
CAS Latency: CL19
Part Number: 2E6V42R816GB
Model #: OWC2E6V42R816GB-C289-SF

$199^.99 –

Available Direct from OWC

This product is sold direct from the manufacturer.

Compare

Quick View

Rimlance 16GB (1X16GB) 1.2V DDR4 2666MHz PC4-21300 ECC UDIMM 1RX8

Chipset: Major Brand Chipset
CAS Latency: CL19
Type: 288-Pin DDR4 SDRAM
Rank: 1Rx8
Model #: REU21300S8C16

$139^.00 –
Free Shipping

Direct from RIMLANCE

This product is sold direct from the manufacturer.

Compare

Quick View

OWC 16GB DDR4 2666 PC4-21300 CL19 2Rx8 VLP 288-pin 1.2V VLP ECC Unbuffered DIMM Memory RAM Module Upgrade Compatible with Supermicro SuperBlade 4119MG-X

Voltage: 1.2V
Compatible System: Supermicro SuperBlade 4119MG-X Supermicro Motherboard X11SCE-F Supermicro Motherboard X11SCL-LN4F Supermicro Motherboard X11SCM-F Supermicro Motherboard X11SCM-LN8F
CAS Latency: CL19
Part Number: 2E6V42R816GB
Model #: OWC2E6V42R816GB-C292-SF