HP 647881-B21 16GB 1333MHz 2Rx4 ECC DDR3 Memory
Shipping $99+
$104.00 $105.95
HP 647881-B21 Product Specs
| Brand | HP |
| Capacity | 16GB |
| Memory Speed | 1333MHz |
| Data Integrity Check | ECC |
| Voltage | 1.35v |
| Rank | 2Rx4 |
| Latency Timing | CL9 |
| Pins | 240 Pin |
| Memory Technology | DDR3 |
| Memory Form Factor | DIMM |
| HPE Server Generations | Gen 8/Gen 7/Gen 5 |
HP 647881-B21 Description
Upgrade your server’s performance with the HP 647881-B21 16GB 1333MHz 2Rx4 ECC DDR3 Memory. Designed for a wide range of HPE ProLiant servers including ProLiant DX, DL, ML, SL, BL, XL, and CL models, this memory module ensures reliable and efficient operation for your critical workloads. Whether you’re managing data centers, running virtualization, or handling enterprise applications, this 16GB DDR3 DIMM provides the capacity and speed needed to keep your servers running smoothly.
Let’s take a closer look at the key specifications that make this memory module a solid choice for your server upgrade:
- Brand: HP
- Capacity: 16GB, ideal for demanding multitasking and heavy workloads
- Memory Speed: 1333MHz, delivering balanced performance and power efficiency
- Data Integrity Check: ECC (Error-Correcting Code) technology, ensuring data accuracy and system stability
- Voltage: Low voltage 1.35V, reducing power consumption and heat generation
- Rank: 2Rx4, supporting high-density memory configurations
- Latency Timing: CL9, offering responsive memory access
- Pins: 240 Pin DIMM form factor, compatible with supported HPE server motherboards
- Memory Technology: DDR3, a reliable and widely supported memory standard
- Memory Form Factor: DIMM, designed for server use
- HPE Server Generations: Compatible with Gen 5, Gen 7, and Gen 8 servers
For your convenience, here are the related spare part numbers associated with this memory module:
Enhance your server’s memory capacity and reliability with the HP 647881-B21 16GB 1333MHz ECC DDR3 module, a trusted component engineered to meet the rigorous demands of enterprise environments.
HP 647881-B21 Compatiblity
| Proliant BL465c | G8 |
| Proliant DL385 | G5p, G8 |
| Proliant SL4545 | G7 |
Payment Options
All Credit Cards Accepted + PayPal
PO Accepted from Qualified Businesses and Government Entities
Delivery Options
Overnight and Express Delivery in USA
Get within 1 to 3 days
Free Ground in USA
2 to 6 days (Varies by location)
$49 Ground Shipping To Canada
International Delivery Options Available
Contact Us For Detail
Return & Warranty
30 days return
Warranty vary by product please see our Policies page
Trusted by 5000+ IT Managers, System Integrators & Data Center Experts
Easy Returns
"We purchased the wrong part by mistake. Boost hardware made it easy to return and quickly issued me a refund.""
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."
Excellent Customer Service
"Excellent customer service; they got in touch with me right away. They upgraded my next order to free 2-day shipping."
We found 27 subs for the HP 647881-B21
- Memory Technology: DDR3
- Capacity: 8GB
- Brand: HP
- Voltage: 1.5v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL11
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1600MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL11
- Chipset: 2Rx4
- Memory Form Factor: RDIMM
- Memory Speed: 1600MHz
- Memory Technology: DDR3
- Capacity: 8GB
- Brand: HP
- Voltage: 1.5v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: RDIMM
- Memory Speed: 1333MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.5v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL13
- Chipset: 2Rx4
- Memory Form Factor: RDIMM
- Memory Speed: 1866MHz
- Buffered/Registered: Yes
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Buffered/Registered: Yes
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Buffered/Registered: Non
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Buffered/Registered: Yes
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- Voltage: 1.35v
- Pins: 240 Pin
- ECC: ECC
- CAS Latency: CL9
- Chipset: 2Rx4
- Memory Form Factor: DIMM
- Memory Speed: 1333MHz
- Buffered/Registered: Yes
- Memory Technology: DDR3
- Capacity: 16GB
- Brand: HP
- ECC: ECC
- CAS Latency: CL9
- Pins: 240 Pin
- Voltage: 1.35v
- Chipset: 2Rx4
- Memory Form Factor: RDIMM
- Memory Speed: 1333MHz
Customer Reviews
Availability
New Condition: In Stock
Refurbished Condition: In Stock
Delivery Options
Overnight and Express Delivery in USA
Get within 1 to 3 days
Free Ground in USA
2 to 6 days (Varies by location)
$49 Ground Shipping To Canada
International Delivery Options Available
Contact Us For Detail
Payment Options
All Credit Cards Accepted + PayPal
PO Accepted from Qualified Businesses and Government Entities
Return & Warranty
30 days return
Warranty vary by product please see our Policies page