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Home / HP / Server RAM / HP 726719R-B21

HP 726719R-B21 16GB 2133MHz 2Rx4 288 Pin ECC DDR4 Memory

Part Number: 726719R-B21     Brand: HP
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Condition

HP 726719R-B21 Product Specs

▲
Brand
HP
Capacity
16GB
Memory Speed
2133MHz
Data Integrity Check
ECC
Voltage
1.2v
Latency Timing
CL15
Pins
288 Pin
Memory Technology
DDR4
Memory Form Factor
DIMM

HP 726719R-B21 Description

▼

Upgrade your server's performance with the HP 726719R-B21 16GB 2133MHz 2Rx4 288 Pin ECC DDR4 Memory. Designed specifically for a wide range of HP ProLiant servers, including ProLiant DX, DL, ML, SL, BL, XL, and CL models, this memory module ensures reliable and efficient operation for your critical business applications. Whether you're running virtualization, database management, or high-demand computing tasks, this 16GB DDR4 DIMM enhances system responsiveness and stability.

Let's take a closer look at the key specifications that make this memory module an excellent choice for enterprise environments:

  • Brand: HP – trusted for quality and compatibility
  • Capacity: 16GB – ample memory for multitasking and heavy workloads
  • Memory Speed: 2133MHz – fast data transfer rates for improved performance
  • Data Integrity Check: ECC (Error-Correcting Code) – ensures data accuracy and system reliability
  • Voltage: 1.2v – energy-efficient operation
  • Latency Timing: CL15 – balanced timing for optimal speed and stability
  • Pins: 288 Pin – standard DIMM form factor for easy installation
  • Memory Technology: DDR4 – latest generation memory technology for enhanced performance
  • Memory Form Factor: DIMM – suitable for server motherboards
Trusted by 5000+ IT Managers, System Integrators & Data Center Experts
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"We purchased the wrong part by mistake. Boost hardware made it easy to return and quickly issued me a refund."

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Everett M.
ⓘ We found 14 subs for the HP 726719R-B21
98% Match
HP 810744-B21 16GB 2133MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
+ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2133MHz
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✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
+ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2133MHz
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✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
+ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2133MHz
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HP 753221-B21 16GB 2133MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
+ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2133MHz
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HP 784672-001 16GB 2133MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
+ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2133MHz
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HP 780673-081 16GB 2133MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
+ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2133MHz
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✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
+ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2133MHz
98% Match
HP 748672-001 16GB 2133MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
+ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2133MHz
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HP 752369-001 16GB 2133MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
+ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2133MHz
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HP 752369-561 16GB 2133MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
+ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2133MHz
98% Match
HP 726719-256 16GB 2133MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
+ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2133MHz
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HP 753221-201 16GB 2133 MHz 2Rx4 288 Pin ECC DDR4 DIMM Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
+ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2133MHz
98% Match
HP 752369-081 16GB 2133MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
+ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2133MHz
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HP 762719-B21 16GB HDD
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL15
+ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2133MHz

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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