PC4-21300 (DDR4-2666)

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A-Tech
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G.SKILL
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Kingston Technology Corp.
DELL
Corsair
Intel
Synology Inc.
HP
Timetec
Micron Technology, Inc.
Patriot Memory
Black Diamond Memory
Axiom
Hynix
HPE

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

DDR4
- DDR4 3200 (PC4 25600)
- DDR4 2933 (PC4 23400)
- DDR4 2666 (PC4 21300)
- DDR4 2400 (PC4 19200)
- DDR4 2133 (PC4 17000)
DDR3
- DDR4 2666 (PC4 21333)
- DDR3 2133 (PC3 17000)
- DDR3 1866 (PC3 14900)
- DDR3 1600 (PC3 12800)
- DDR3L 1600 (PC3L 12800)
- DDR3 1333 (PC3 10600)
- DDR3L 1333 (PC3L 10600)
- DDR3 1066 (PC3 8500)
- DDR3L 1066 (PC3L 8500)

Type

240-Pin DDR3 SDRAM
260-Pin DDR4 SO-DIMM
288-Pin DDR4 SDRAM
288-Pin DDR5 SDRAM

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)
- 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)
- 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)
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)
- 32GB (8 x 4GB)
2GB per Module
- 2GB
Under 1GB per Module
- 64MB
Others
- 128GB
- 256GB
- 512GB

CAS Latency

CL1.5
CL7
CL9
CL11
CL13
CL15

CL17
CL19
CL21
CL22

Voltage

1.20V
1.35V
1.50V

ECC

Yes
No
ECC Chipkill

Buffered/Registered

Registered
Unbuffered
Unbuffered / Unregistered
Unregistered
Load Reduced

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Top Brands

Availability

In Stock

Condition

New
Refurbished
- Refurbished
Used
- Like New
- Very Good
- Good
- Acceptable

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- Less than 1 Year
- 1 - 3 Years
- 3 - 5 Years
- More than 5 years
- Lifetime
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V-COLOR DDR5 384GB (96GBx4) 6000MHz CL34 6Gx4 2Rx4 OC R-DIMM (Overclocking ECC Registered DIMM) 1.4V Memory Ram for TRX50 Workstation (AMD EXPO) (TRA596G60D434Q)

$7,999^.99 –

(3)

V-COLOR DDR5 256GB (64GBx4) 6000MHz CL34 4Gx4 2Rx4 OC R-DIMM (Overclocking ECC Registered DIMM) 1.25V Memory Ram for TRX50 Workstation (AMD EXPO) (TRA564G60D434Q)

$5,699^.99 –

(3)

V-COLOR DDR5 64GB (16GBx4) 6400MHz CL32 OC R-DIMM (Overclocking ECC Registered DIMM) 1.4V Memory Ram for TRX50 Workstation (AMD EXPO) (TRA516G64S832Q)

$1,519^.99 –

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Crucial 16GB 288-Pin DDR4 SDRAM RDIMM DDR4 2666 (PC4 21300) Server Memory Model CT16G4RFS4266

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(2)

Crucial 16GB 288-Pin DDR4 SDRAM RDIMM DDR4 2666 (PC4 21300) Server Memory Model CT16G4RFS4266

CAS Latency: CL19
Voltage: 1.20V
Type: 288-Pin DDR4 SDRAM
Rank: 1Rx4
Model #: CT16G4RFS4266

$99^.00 –
More options from $36.25 - $143.00
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A-Tech 256GB (8x32GB) 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 #: AT32G8D4D2666RD4N12V

$1,942^.15 –

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This product is sold direct from the manufacturer.

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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

$1,065^.83 –

Available Direct from A-Tech

This product is sold direct from the manufacturer.

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128GB RAM Replacement for Hynix HMABAGR7A4R4N-VN | 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-1834

$524^.99 –

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8GB RAM Replacement for Hynix HMA81GR7CFR8N-VK, HMA81GR7MFR8N-VK | DDR4 2666MHz PC4-21300 ECC RDIMM 1Rx8 Server Memory

Chipset: Major Brand Chipset
CAS Latency: CL19
Voltage: 1.20V
Rank: 1Rx8
Model #: NE-PNR-1830

$53^.75 –

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This product is sold direct from the manufacturer.

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8GB RAM Replacement for Kingston KSM26ES8/8ME | DDR4 2666MHz PC4-21300 ECC UDIMM 1Rx8 Server Memory

Chipset: Major Brand Chipset
CAS Latency: CL19
Voltage: 1.20V
Rank: 1Rx8
Model #: NE-PNR-1969

$61^.12 –

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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

$399^.99 –

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This product is sold direct from the manufacturer.

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128GB RAM Replacement for Hynix HMABAGL7C4R4N-VN, HMABAGL7A4R4N-VN, HMABAGL7M4R4N-VN | DDR4 2666MHz PC4-21300 ECC LRDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory

Chipset: Major Brand Chipset
CAS Latency: CL15
Voltage: 1.20V
Part Number: HMABAGL7C4R4N-VN, HMABAGL7A4R4N-VN, HMABAGL7M4R4N-VN
Model #: NE-PNR-1528

$635^.24 –

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128GB RAM Replacement for Crucial CT128G4ZFE426S36QG1, CT128G4ZFJ426S | DDR4 2666MHz PC4-21300 ECC LRDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory

Chipset: Major Brand Chipset
CAS Latency: CL15
Voltage: 1.20V
Part Number: CT128G4ZFE426S36QG1, CT128G4ZFJ426S
Model #: NE-PNR-1532

$635^.24 –

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This product is sold direct from the manufacturer.

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8GB RAM Replacement for Micron MTA18ASF1G72PZ-2G6B1, MTA18ASF1G72PZ-2G6F1 | DDR4 2666MHz PC4-21300 ECC RDIMM 1Rx4 Server Memory

Chipset: Micron Chipset
CAS Latency: CL19
Voltage: 1.20V
Rank: 1Rx4
Model #: NE-PNR-2070

$53^.75 –

Direct from A-Tech

This product is sold direct from the manufacturer.

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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

$635^.24 –

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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

$133^.22 –

Direct from A-Tech

This product is sold direct from the manufacturer.

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8GB RAM Replacement for Micron MTA18ASF1G72AZ-2G6B1 | DDR4 2666MHz PC4-21300 ECC UDIMM 2Rx8 Server Memory

Chipset: Micron Chipset
CAS Latency: CL19
Voltage: 1.20V
Rank: 2Rx8
Model #: NE-PNR-2128

$61^.12 –

Direct from A-Tech

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128GB RAM Replacement for Micron MTA144ASQ16G72PSZ-2S6E1, MTA144ASQ16G72PSZ-2S6G1 | DDR4 2666MHz PC4-21300 ECC RDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory

Chipset: Micron Chipset
CAS Latency: CL19
Voltage: 1.20V
Rank: 2S4Rx4 (8Rx4)
Model #: NE-PNR-2081

$524^.99 –

Direct from A-Tech

This product is sold direct from the manufacturer.

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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

$635^.24 –

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This product is sold direct from the manufacturer.

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8GB RAM Replacement for Micron MTA18ASF1G72PDZ-2G6E1 | DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx8 Server Memory

Chipset: Micron Chipset
CAS Latency: CL19
Voltage: 1.20V
Rank: 2Rx8
Model #: NE-PNR-2072

$53^.75 –

Direct from A-Tech

This product is sold direct from the manufacturer.

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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

$399^.99 –

Direct from A-Tech

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128GB RAM Replacement for Samsung M393AAK40B42-CWD | DDR4 2666MHz PC4-21300 ECC RDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory

Chipset: Samsung Chipset
CAS Latency: CL19
Voltage: 1.20V
Rank: 2S4Rx4 (8Rx4)
Model #: NE-PNR-2296

$524^.99 –

Direct from A-Tech

This product is sold direct from the manufacturer.

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128GB RAM Replacement for Cisco 15-105085-01, UCS-MR-128G8RS-H | 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-1565

$524^.99 –

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Supermicro Certified MEM-DR432L-HL01-ER26 | Hynix HMA84GR7AFR4N-VK | 32GB PC4-21300 DDR4 2666MHz 2Rx4 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM

Chipset: Major Brand Chipset
CAS Latency: CL19
Voltage: 1.20V
Rank: 2Rx4
Model #: MEM-DR432L-HL01-ER26

$243^.64 –

Direct from A-Tech

This product is sold direct from the manufacturer.

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8GB RAM Replacement for Micron MTA9ASF1G72AZ-2G6E1 | DDR4 2666MHz PC4-21300 ECC UDIMM 1Rx8 Server Memory

Chipset: Micron Chipset
CAS Latency: CL19
Voltage: 1.20V
Rank: 1Rx8
Model #: NE-PNR-2077

$61^.12 –

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This product is sold direct from the manufacturer.

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Supermicro Certified MEM-DR416L-HL06-ER26 | Hynix HMA82GR7CJR8N-VK | 16GB PC4-21300 DDR4 2666MHz 2Rx8 Dual Rank ECC RDIMM Registered 288-Pin Server Memory RAM

Chipset: Major Brand Chipset
CAS Latency: CL19
Voltage: 1.20V
Rank: 2Rx8
Model #: MEM-DR416L-HL06-ER26

$140^.69 –

Direct from A-Tech

This product is sold direct from the manufacturer.

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128GB RAM Replacement for Micron MTA144ASQ16G72LSZ-2S6, MTA144ASQ16G72LSZ-2S6E1, MTA144ASQ16G72LSZ-2S6G1 | DDR4 2666MHz PC4-21300 ECC LRDIMM 2S4Rx4 (8Rx4 3DS/TSV) Server Memory

Chipset: Major Brand Chipset
CAS Latency: CL15
Voltage: 1.20V
Part Number: MTA144ASQ16G72LSZ-2S6, MTA144ASQ16G72LSZ-2S6E1, MTA144ASQ16G72LSZ-2S6G1
Model #: NE-PNR-1519