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Home / HP / Server RAM / HP P11446-1A1

HP P11446-1A1 64GB 3200MHz 2Rx4 288 Pin ECC DDR4 Memory

Part Number: P11446-1A1     Brand: HP
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P11446-1A1 Price

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$1,259.00 $1,274.90
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Condition
Quantity

HP P11446-1A1 Specs

▲
Brand
HP
Capacity
64GB
Memory Speed
3200MHz
Data Integrity Check
ECC
Voltage
1.2v
Rank
2Rx4
Latency Timing
CL22
Pins
288 Pin
Memory Technology
DDR4
Buffered/Registered
Yes
Memory Form Factor
RDIMM
HPE Server Generations
Gen 10+

About HP P11446-1A1

▲

HP P11446-1A1 is a 64GB DDR4 server memory module for HPE ProLiant Gen10 Plus servers. It is a registered DIMM with ECC data integrity checking and a 288-pin form factor.

This memory operates at 3200MHz with a CL22 latency timing, 2Rx4 rank, and 1.2V voltage. It is also identified as DDR4-3200 and uses registered RDIMM technology.

This HP Server RAM P11446-1A1 is compatible with these HP Servers

▲
ProLiant DL325
ProLiant DL345
ProLiant DL365
ProLiant DL385

HP P11446-1A1 Description

▼

Upgrade your server performance with the HP P11446-1A1 64GB 3200MHz 2Rx4 288 Pin ECC DDR4 Memory, designed specifically for a wide range of HPE ProLiant servers including ProLiant DX, DL, ML, SL, BL, XL, and CL models. This high-capacity memory module is ideal for data-intensive applications, virtualization, and enterprise workloads, ensuring reliable and efficient operation in Gen 10+ HPE server environments.

Engineered for optimal performance and stability, this memory module supports error correction through ECC technology, which helps maintain data integrity and reduces the risk of system crashes. Its 3200MHz speed and 64GB capacity provide a significant boost to your server’s multitasking capabilities, while the 2Rx4 rank and 288-pin RDIMM form factor ensure compatibility and ease of installation.

Key specifications of the HP P11446-1A1 memory module include:

  • Brand: HP
  • Capacity: 64GB
  • Memory Speed: 3200MHz
  • Data Integrity Check: ECC (Error-Correcting Code)
  • Voltage: 1.2V
  • Rank: 2Rx4
  • Latency Timing: CL22
  • Pins: 288 Pin
  • Memory Technology: DDR4
  • Buffered/Registered: Yes (RDIMM)
  • Memory Form Factor: RDIMM
  • HPE Server Generations: Gen 10+

For maintenance and replacements, the following spare part numbers correspond to this memory module:

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ⓘ We found 6 subs for the HP P11446-1A1
81% Match
HP P07650-B21 64GB 3200MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 64GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
✕ CAS Latency: CL22
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 3200MHz
✕ Buffered/Registered: Yes
81% Match
HP P20504-001 64GB 3200MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 64GB
✓ Brand: HP
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL21
✕ Voltage: 1.2v
✓ Chipset: 2Rx4
✓ Memory Form Factor: DIMM
✓ Memory Speed: 3200MHz
✕ Buffered/Registered: Yes
81% Match
HP P06035-B21 64GB 3200MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 64GB
✓ Brand: HP
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL22
✕ Voltage: 1.2v
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 3200MHz
✕ Buffered/Registered: Yes
81% Match
HP P11446-0A1 64GB 3200MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 64GB
✓ Brand: HP
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL22
✕ Voltage: 1.2v
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 3200MHz
✕ Buffered/Registered: Yes
81% Match
HP P21676-001 64GB 3200MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 64GB
✓ Brand: HP
✓ Pins: 288 Pin
✓ ECC: ECC
✓ CAS Latency: CL22
✕ Voltage: 1.2v
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 3200MHz
✕ Buffered/Registered: Yes
72% Match
HP 726719-B21 16GB 2133MHz 2Rx4 ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 16GB
✓ Brand: HP
✓ Voltage: 1.2v
✓ Pins: 288 Pin
✕ CAS Latency: CL22
✕ ECC: ECC
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 2133MHz
✕ Buffered/Registered: Yes

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Gary B.
2025-06-12
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The sales guy at Boost Hardware was super knowledgeable. He helped me find the right part for my older Proliant server.
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Even P.
2025-04-09
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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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Matthew S.
2025-04-08
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Good purchasing experience.
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Aaron P.
2025-04-04
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The refurbished drives we ordered were in perfect condition.
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2025-04-04
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BoostHardware always has what I need at reasonable prices.
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David P.
2025-03-28
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2025-03-26
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2025-03-25
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Excellent personal service, thanks Scott!
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Lindsay M.
2025-03-21
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Good price on the drives we needed.

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