DDR4 2666 | Newegg.com

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Micron Technology, Inc.
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DELL
HP
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Black Diamond Memory
Supermicro
Timetec
G.SKILL
Patriot Memory
Corsair
DATO
DUCI
Micron
Bolton Technical

Price

$0 - $10
$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

DDR5
- DDR5 6000 (PC5 48000)
- DDR5 5200 (PC5 41600)
DDR4
- DDR4 3600 (PC4 28800)
- DDR4 3200 (PC4 25600)
- DDR4 2933 (PC4 23400)
- DDR4 2666 (PC4 21333)
- DDR4 2666 (PC4 21330)
- DDR4 2666 (PC4 21300)
- DDR4 2400 (PC4 19200)
- DDR4 2133 (PC4 17000)
DDR3
- DDR3 2666 (PC3 21300)
- DDR3 1866 (PC3 14900)
- DDR3 1066 (PC3 8500)
- DDR3L 1066 (PC3L 8500)

Capacity

256GB per Module
- 512GB (2 x 256GB)
- 3TB (12 x 256GB)
- 2TB (8 x 256GB)
- 1.5TB (6 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)
- 1.5TB (12 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)
48GB per Module
- 96GB (2 x 48GB)
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)
- 64GB (16 x 4GB)
2GB per Module
- 2GB
- 32GB (16 x 2GB)
Under 1GB per Module
- 64MB
Others
- 48GB
- 128GB
- 256GB
- 512GB

Type

288-Pin DDR5 SDRAM
288-Pin DDR4 SDRAM
240-Pin DDR3 SDRAM
184-Pin DDR SDRAM
100-Pin SDRAM
288-Pin DDR4 RDIMM

CAS Latency

CAS Latency 41 and more
- CL42
CAS Latency 31-40
- CL40
CAS Latency 21-30
- CL21
- CL22
CAS Latency 11-20
- CL11
- CL13
- CL15
- CL16
- CL17
- CL18
- CL19
CAS Latency 6-10
- CL7
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 500 Series
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

1.10V
1.20V
1.35V
1.50V

ECC

Yes
No
ECC Chipkill

Color

Black
- Midnight Black
- Black PCB
Red
- Red
Green
- Green
Gray
- Gray
- Gunmetal Grey
Multi
- Black / Red
- N/A
- Green/Black
Silver
- Silver

White
- White

BIOS/Performance Profile

Intel XMP 2.0

LED Color

RGB
None

All Top Brands

Top Brands

Availability

In Stock

Condition

New
Recertified
- Refurbished
Used
- Like New
- Very Good

Total Capacity

64 MB
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
1536 GB
2048 GB
3072 GB

Current Promotion

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40% off and more

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Coupon Code Eligible
Warranty
- Less than 1 Year
- 1 - 3 Years
- 3 - 5 Years
- More than 5 years
- Lifetime

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

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A-Tech 8GB (2x4GB) DDR4 2666MHz DIMM PC4-21300 UDIMM Non-ECC Unbuffered 1.2V CL19 288-Pin Desktop Computer RAM Memory Upgrade Kit

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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

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Total Micro 32GB DDR4 SDRAM Memory Module - 32 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - ECC - Registered - 288-pin - DIMM

ECC: ECC
BIOS/Performance Profile: Intel XMP 2.0
Model #: A9781929-TM

$377.69
$186^.35 –
Save: $191.34 (50%)
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Kingston KSM26ED8/32MF Server Premier 32GB DDR4 SDRAM Memory Module - 32 GB (1 x 32GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz Dual-rank Memory - CL19 - 1.20 V - ECC - Unbuffered - 288-pin - DIMM

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(5)

Kingston KSM26ED8/32MF Server Premier 32GB DDR4 SDRAM Memory Module - 32 GB (1 x 32GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz Dual-rank Memory - CL19 - 1.20 V - ECC - Unbuffered - 288-pin - DIMM

Brand: Kingston
Capacity: 32GB
Speed: DDR4 2666 (PC4 21300)
ECC: Yes
Model #: KSM26ED8/32MF

$299^.99 –
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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
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Kingston KSM26RS4/32 32GB DDR4 SDRAM Memory Module - For Computer - 32 GB (1 x 32GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz Single-rank Memory - CL19 - 1.20 V - ECC - Registered - 288-pin - DIMM

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(2)

Kingston KSM26RS4/32 32GB DDR4 SDRAM Memory Module - For Computer - 32 GB (1 x 32GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz Single-rank Memory - CL19 - 1.20 V - ECC - Registered - 288-pin - DIMM

Brand: Kingston
Capacity: 32GB
Speed: DDR4 2666 (PC4 21300)
ECC: Yes
Model #: KSM26RS4/32MFR

$599^.99 –
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Kingston 16GB 260-Pin DDR4 SO-DIMM ECC Unbuffered DDR4 2666 (PC4 21300) Server Memory Model KTH-PN426E/16G

CAS Latency: CL19
Voltage: 1.20V
Type: 260-Pin DDR4 SO-DIMM
Rank: 2Rx8
Model #: KTH-PN426E/16G

$339^.60 –
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Supermicro (HMA82GR7CJR8N-VK) 16GB SDRAM ECC Registered DDR4 2666 (PC4 21300) Server Memory Model MEM-DR416L-HL06-ER26

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(2)

Supermicro (HMA82GR7CJR8N-VK) 16GB SDRAM ECC Registered DDR4 2666 (PC4 21300) Server Memory Model MEM-DR416L-HL06-ER26

CAS Latency: CL19
Voltage: 1.20V
Type: 288-Pin DDR4 SDRAM
Rank: 2Rx8
Model #: MEM-DR416L-HL06-ER26

$143^.00 –
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Kingston Server Premier 64GB DDR4 SDRAM Memory Module - For Server - 64 GB - DDR4-2666/PC4-21333 DDR4 SDRAM - 2666 MHz Dual-rank Memory - CL19 - ECC - Registered - 288-pin -DIMM - Model KSM26RD4/64HCR

CAS Latency: CL19
Color: Green
Model #: KSM26RD4 64HCR

$538^.20 –
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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

$38^.62 –
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Kingston 8GB DDR4 SDRAM Memory Module - 8 GB (1 x 8GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - Non-ECC - Unbuffered - 288-pin - DIMM - KCP426NS8/8

CAS Latency: CL19
Voltage: 1.20V
Buffered/Registered: Unbuffered
LED Color: None
Model #: KCP426NS8/8

$75.73
$71^.50 –
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Supermicro (MTA36ASF4G72PZ-2G6E1) 32GB SDRAM ECC Registered DDR4 2666 (PC4 21300) Server Memory Model MEM-DR432L-CL03-ER26

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(2)

Supermicro (MTA36ASF4G72PZ-2G6E1) 32GB SDRAM ECC Registered DDR4 2666 (PC4 21300) Server Memory Model MEM-DR432L-CL03-ER26

CAS Latency: CL19
Voltage: 1.20V
Type: 288-Pin DDR4 SDRAM
Rank: 2Rx4
Model #: MEM-DR432L-CL03-ER26

$255^.82 –
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Kingston 32GB DDR4 SDRAM Memory Module - 32 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC - Registered - 288-pin - DIMM - KTD-PE426/32G

CAS Latency: CL19
Voltage: 1.20V
Type: 288-Pin DDR4 SDRAM
Rank: 2Rx4
Model #: KTD-PE426/32G

$899^.99 –
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Kingston KTH-PL426S8/8G 8GB DDR4 SDRAM Memory Module - 8 GB (1 x 8GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - ECC - Registered - 288-pin - DIMM

CAS Latency: CL19
Voltage: 1.20V
Type: 288-Pin DDR5 SDRAM
Rank: 1Rx8
Model #: KTH-PL426S8/8G

$209^.27 –
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Patriot Viper Steel 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model PVS48G266C8S

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(39)

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