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Home / HP / Server RAM / HP 300679-B21

HP 300679-B21 1GB 266MHz 2Rx4 184 Pin ECC DDR Memory

Part Number: 300679-B21     Brand: HP
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Condition
Quantity

HP 300679-B21 Product Specs

▲
Brand
HP
Capacity
1GB
Memory Speed
266MHz
Data Integrity Check
ECC
Rank
2Rx4
Pins
184 Pin
Memory Technology
DDR
Memory Form Factor
DIMM
HPE Server Generations
Gen 3

This HP Server RAM 300679-B21 is compatible with these HP Servers

▲
Proliant BL20p
Proliant BL30p
Proliant BL40p
Proliant ML370

HP 300679-B21 Description

▼

Introducing the HP 300679-B21 1GB 266MHz 2Rx4 184 Pin ECC DDR Memory, a reliable and efficient memory module designed specifically for enhancing the performance of your HPE ProLiant servers. This memory module is compatible with a wide range of ProLiant server models, including ProLiant DX, DL, ML, SL, BL, XL, and CL series, making it a versatile choice for various server configurations. Whether you are upgrading your server’s memory capacity or replacing faulty modules, this 1GB DDR DIMM ensures stable and error-free operation with its ECC (Error-Correcting Code) technology.

Let’s take a closer look at the key specifications that make this memory module a dependable component for your server infrastructure:

  • Brand: HP – trusted for quality and compatibility
  • Capacity: 1GB – ideal for moderate memory needs or legacy systems
  • Memory Speed: 266MHz – suitable for Gen 3 HPE servers
  • Data Integrity Check: ECC – ensures error detection and correction for reliable performance
  • Rank: 2Rx4 – dual rank for improved performance
  • Pins: 184 Pin – standard DIMM form factor for easy installation
  • Memory Technology: DDR – double data rate technology for efficient data transfer
  • Memory Form Factor: DIMM – compatible with desktop and server motherboards
  • HPE Server Generations: Gen 3 – designed for third-generation HPE ProLiant servers
Trusted by 5000+ IT Managers, System Integrators & Data Center Experts
Excellent
289 reviews on
Reviews.io

Easy Returns

"We purchased the wrong part by mistake. Boost hardware made it easy to return and quickly issued me a refund."

Even P.

Lowest Price By Far

"We were able to purchase 10x HP 782995-001 for 25% less than the next lowest price. Very impressed with the quick shipping and lack of issues."

Bobbie I

Excellent Customer Service

"Excellent customer service; they got in touch with me right away. They upgraded my next order to free 2-day shipping."

Everett M.
ⓘ We found 6 subs for the HP 300679-B21
96% Match
HP 300680-B21 2GB 266MHz 2Rx4 184 Pin ECC DDR Memory
✓ Memory Technology: DDR
✓ Capacity: 2GB
✓ Brand: HP
+ Voltage: 2.5v
✓ Pins: 184 Pin
✓ ECC: ECC
+ CAS Latency: CL2.5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 266MHz
96% Match
HP 300682-B21 4GB 266MHz 2Rx4 184 Pin ECC DDR Memory
✓ Memory Technology: DDR
✓ Capacity: 4GB
✓ Brand: HP
+ Voltage: 2.5v
✓ Pins: 184 Pin
✓ ECC: ECC
+ CAS Latency: CL2.5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 266MHz
96% Match
HP 287497-B21 1GB 266MHz 2Rx4 184 Pin ECC DDR Memory
✓ Memory Technology: DDR
✓ Capacity: 1GB
✓ Brand: HP
+ Voltage: 2.5v
✓ Pins: 184 Pin
✓ ECC: ECC
+ CAS Latency: CL2.5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 266MHz
96% Match
HP 300701-001 1GB 266MHz 2Rx4 184 Pin ECC DDR Memory
✓ Memory Technology: DDR
✓ Capacity: 1GB
✓ Brand: HP
+ Voltage: 2.5v
✓ Pins: 184 Pin
✓ ECC: ECC
+ CAS Latency: CL2.5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 266MHz
96% Match
HP 261585-041 266 MHz 2Rx4 184 Pin ECC DDR DIMM Memory
✓ Memory Technology: DDR
✓ Capacity: 1GB
✓ Brand: HP
+ Voltage: 2.5v
✓ Pins: 184 Pin
✓ ECC: ECC
+ CAS Latency: CL2.5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 266MHz
96% Match
HP AA657A 266 MHz 2Rx4 184 Pin ECC DDR DIMM Memory
✓ Memory Technology: DDR
✓ Capacity: 1GB
✓ Brand: HP
+ Voltage: 2.5v
✓ Pins: 184 Pin
✓ ECC: ECC
+ CAS Latency: CL2.5
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 266MHz

Customer Reviews

4.8
★★★★★
289 reviews
94% recommend
5
(253)
4
(21)
3
(9)
2
(2)
1
(4)
G
Gary B.
2025-06-12
✓ Verified Buyer
★★★★★
The sales guy at Boost Hardware was super knowledgeable. He helped me find the right part for my older Proliant server.
E
Even P.
2025-04-09
✓ Verified Buyer
★★★★★
We purchased the wrong part by mistake. Boost hardware made it easy to return and quickly issued me a refund.
M
Matthew S.
2025-04-08
✓ Verified Buyer
★★★★★
Good purchasing experience.
A
Aaron P.
2025-04-04
✓ Verified Buyer
★★★★★
The refurbished drives we ordered were in perfect condition.
M
Mitch F.
2025-04-04
✓ Verified Buyer
★★★★★
BoostHardware always has what I need at reasonable prices.
D
David P.
2025-03-28
✓ Verified Buyer
★★★★★
Delivered on time.
L
Louis J.
2025-03-26
✓ Verified Buyer
★★★★★
Found the hard drives I needed. The ordering process was smooth and fast. Got the drives next day.
D
Darryl P.
2025-03-25
✓ Verified Buyer
★★★★★
Excellent personal service, thanks Scott!
L
Lindsay M.
2025-03-21
✓ Verified Buyer
★★★★★
Good price on the drives we needed.

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