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8GB RAM Replacement for HP 500674-B21 | DDR3 1333MHz PC3-10600 ECC UDIMM 2Rx8 Server Memory
- 8GB ( 1x 8GB Module ) | DDR3 1333 MHz ( PC3-10600 ) | DDR3 DIMM ( 240-Pin ) | ECC UDIMM ( ECC Unbuffered DIMM ) | 1.5V - DDR3 Standard Voltage
- Compatible Equivalent for HP 500674-B21
- High performance Memory RAM upgrade designed for Server/Workstation Systems
- All modules undergo quality assurance testing to ensure dependable and reliable performance | Please verify the supported memory (RAM) specifications of your system prior to purchase to ensure compatibility
- A-Tech provides a Lifetime Warranty for all orders & offers complimentary United States based Tech Support before, during, & after your purchase
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Overview
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An A-Tech Memory (RAM) upgrade is an easy, quick way to boost your system's performance by speeding up loading times, improving system responsiveness, and increasing your system's ability to handle higher workloads. Take on more and multitask with ease with a simple and affordable A-Tech Memory upgrade!
Compatible Memory Module Replacement for HP:
500674-B21
Memory Specs
Memory Size: 8 GB ( 1 x 8 GB Module )
Memory Type: DDR3
Form Factor: DIMM ( 240 Pin )
Speed: DDR3 1333 MHz ( PC3-10600 )
ECC Type: ECC UDIMM ( ECC Unbuffered DIMM )
Voltage: 1.5V
Ensured Reliability
All A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards.
Lifetime Warranty
Purchase with confidence knowing that all A-Tech orders are backed with our Lifetime Warranty.
US Based Technical Support
Need help? Have questions? Our 5 star United States based support team is here to help before, during, and after your purchase to make sure you are completely satisfied with your A-Tech Memory!
Compatible Memory Module Replacement for HP:
500674-B21
Memory Specs
Memory Size: 8 GB ( 1 x 8 GB Module )
Memory Type: DDR3
Form Factor: DIMM ( 240 Pin )
Speed: DDR3 1333 MHz ( PC3-10600 )
ECC Type: ECC UDIMM ( ECC Unbuffered DIMM )
Voltage: 1.5V
Ensured Reliability
All A-Tech Memory products are rigorously tested to ensure that your memory meets our stringent quality and performance standards.
Lifetime Warranty
Purchase with confidence knowing that all A-Tech orders are backed with our Lifetime Warranty.
US Based Technical Support
Need help? Have questions? Our 5 star United States based support team is here to help before, during, and after your purchase to make sure you are completely satisfied with your A-Tech Memory!
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by A-Tech Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
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The A-Tech 8GB DDR3-1333 ECC UDIMM is a single-module memory upgrade for compatible servers and workstations that support 240-pin, unbuffered PC3-10600 memory, including systems compatible with HP part 500674-B21.
Recommended For
- Owners of older servers or workstations whose specifications explicitly support 8GB DDR3-1333 ECC UDIMMs and who want to add or replace memory without changing platforms.
- Home-lab operators maintaining a compatible DDR3-era system for lightweight self-hosting or testing who need an ECC unbuffered DIMM, rather than registered server memory.
- IT staff or refurbishers replacing a failed module in a legacy system, provided its manual confirms support for the module’s capacity, rank, speed, and ECC UDIMM type.
Real-World Use Scenarios
- In a compatible home-lab server, adding memory can give a NAS and lightweight services more room to run together; the improvement depends on how much memory is installed already and what else the server is doing.
- For a small virtualization or testing host, adding this module may provide more memory for lightweight virtual machines, provided the server supports ECC unbuffered DIMMs and has available capacity.
- When expanding an older ProLiant server with a supported ECC UDIMM configuration, this 8GB module can add memory capacity for existing server workloads; check the model’s memory rules and installed DIMMs before buying.
- For a home-lab build or refresh, this module can be considered when the system specifically requires ECC unbuffered DDR3 memory; using the wrong DIMM type may prevent the system from recognizing the memory.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Server and workstation memory upgrades for systems that support 8GB DDR3-1333 ECC unbuffered memory |
| Capacity | 8GB |
| Memory Type And Configuration | DDR3-1333 (PC3-10600), 2Rx8 |
| Error Correction And Buffering | ECC, unbuffered |
| Timing And Voltage | CL9 at 1.50V |
| Brand And Chipset | A-Tech memory with major-brand chipset and chips |














