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Home / HP / Server RAM / HP 840756-001

HP 840756-001 16GB 2666MHz 2Rx8 288 Pin ECC DDR4 Memory

Part Number: 840756-001     Brand: HP
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Condition

HP 840756-001 Product Specs

▲
Brand
HP
Capacity
16GB
Memory Speed
2666MHz
Data Integrity Check
ECC
Latency Timing
CL19
Pins
288 Pin
Memory Technology
DDR4
Memory Form Factor
DIMM

HP 840756-001 Description

▼

Upgrade your server performance with the HP 840756-001 16GB 2666MHz 2Rx8 288 Pin ECC DDR4 Memory. Designed for seamless compatibility with a wide range of HP ProLiant servers including ProLiant DX, DL, ML, SL, BL, XL, and CL models, this memory module is ideal for enhancing your system’s speed, reliability, and efficiency. Whether you are managing data centers, running enterprise applications, or handling virtualization tasks, this high-quality DDR4 memory ensures smooth and stable operation.

Let’s take a closer look at the key specifications that make this memory module a reliable choice for your server needs:

  • Brand: HP – trusted for quality and performance
  • Capacity: 16GB – ample memory for multitasking and heavy workloads
  • Memory Speed: 2666MHz – fast data transfer rates for improved responsiveness
  • Data Integrity Check: ECC (Error-Correcting Code) – ensures data accuracy and system stability
  • Latency Timing: CL19 – optimized timing for balanced performance
  • Pins: 288 Pin – standard DIMM form factor for easy installation
  • Memory Technology: DDR4 – latest generation memory technology for better power efficiency and speed
  • Memory Form Factor: DIMM – compatible with most server motherboards
Trusted by 5000+ IT Managers, System Integrators & Data Center Experts
Excellent
289 reviews on
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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 18 subs for the HP 840756-001
96% Match
HP 868846-001 16GB 2666MHz 2Rx8 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
+ Chipset: 2Rx8
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2666MHz
96% Match
HP L04436-501 16GB 2666 MHz 288 Pin ECC DDR4 DIMM Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2666MHz
+ Buffered/Registered: Non
96% Match
HP L09285-850 16GB 2666 MHz 1Rx4 288 Pin ECC DDR4 DIMM Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
+ Chipset: 1Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2666MHz
96% Match
HP 4UY12UT#ABA 16GB 2666 MHz 288 Pin ECC DDR4 DIMM Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2666MHz
+ Buffered/Registered: Non
96% Match
HP 4UY12UT 16GB 2666 MHz 288 Pin ECC DDR4 DIMM Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2666MHz
+ Buffered/Registered: Non
96% Match
HP 1XD85ATR 16GB 2666 MHz 1Rx4 288 Pin ECC DDR4 DIMM Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
+ Chipset: 1Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2666MHz
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HP 1XD85AAR 16GB 2666 MHz 1Rx4 288 Pin ECC DDR4 DIMM Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
+ Chipset: 1Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2666MHz
96% Match
HP 835955-H21 16GB 2666MHz 2Rx8 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
+ Chipset: 2Rx8
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2666MHz
96% Match
HP 835955-K21 16GB 2666MHz 2Rx8 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
+ Chipset: 2Rx8
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2666MHz
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✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
+ Chipset: 1Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2666MHz
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HP P26676-001 16GB 2666MHz 2Rx8 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
+ Chipset: 2Rx8
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2666MHz
96% Match
HP 835955-S21 16GB 2666MHz 2Rx8 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
+ Chipset: 2Rx8
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2666MHz
96% Match
HP P07029-B21 16GB 2666MHz 2Rx8 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
+ Chipset: 2Rx8
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2666MHz
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HP 881067-B21 16GB 2666MHz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
+ Chipset: 1Rx8
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2666MHz
96% Match
HP 874540-001 16GB 2666MHz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
+ Chipset: 1Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2666MHz
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HP 845264-B21 16GB 2666MHz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
+ Chipset: 1Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2666MHz
96% Match
HP 840757-091 16GB 2666MHz 1Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
+ Chipset: 1Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2666MHz
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HP P06773-001 16GB 2666MHz 2Rx8 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL19
+ Chipset: 2Rx8
✓ Memory Form Factor: DIMM
✓ Memory Speed: 2666MHz
+ Buffered/Registered: Non

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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