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4GB RAM Replacement for Hynix HMT351R7CFR8C-RD, HMT351R7EFR8C-RD | DDR3 1866MHz PC3-14900 ECC RDIMM 2Rx8 Server Memory
- 4GB ( 1x 4GB Module ) | DDR3 1866 MHz ( PC3-14900 ) | DDR3 DIMM ( 240-Pin ) | ECC RDIMM ( Registered DIMM ) | 1.5V - DDR3 Standard Voltage
- Compatible Equivalent for Hynix HMT351R7CFR8C-RD, HMT351R7EFR8C-RD
- 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 Hynix:
HMT351R7CFR8C-RD
HMT351R7EFR8C-RD
Memory Specs
Memory Size: 4 GB ( 1 x 4 GB Module )
Memory Type: DDR3
Form Factor: DIMM ( 240 Pin )
Speed: DDR3 1866 MHz ( PC3-14900 )
ECC Type: ECC RDIMM ( Registered 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 Hynix:
HMT351R7CFR8C-RD
HMT351R7EFR8C-RD
Memory Specs
Memory Size: 4 GB ( 1 x 4 GB Module )
Memory Type: DDR3
Form Factor: DIMM ( 240 Pin )
Speed: DDR3 1866 MHz ( PC3-14900 )
ECC Type: ECC RDIMM ( Registered 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
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A-Tech 4GB DDR3-1866 ECC Registered memory is a 240-pin, 2Rx8 server DIMM designed for compatible server and workstation systems that support PC3-14900 RDIMM memory.
Recommended For
- Owners of a DDR3 server or workstation that supports ECC registered RDIMMs who need a 4GB module for a compatible replacement or incremental memory addition.
- Homelab users keeping a compatible older DDR3 server in service for lightweight experiments, home services, or a small Proxmox setup, where adding memory to an existing system matters more than moving to a newer platform.
- Repair technicians or system owners restoring an older server to service who need a single 4GB, dual-rank ECC RDIMM matching the platform’s supported memory type and population rules.
- Operators of an older file server or home-lab host who want a small memory increase for basic services, provided their system supports this DDR3 RDIMM and has an available compatible slot.
Real-World Use Scenarios
- Replacing a failed or missing DIMM in a compatible legacy server: this 4GB module can restore that memory slot’s capacity, provided the system supports registered DDR3 ECC memory and the module’s rank and speed.
- Adding a small amount of memory to an older home server used for file sharing or backups: it may provide extra headroom, but a single 4GB module is a modest capacity increase, not a full server upgrade.
- Expanding an existing DDR3 homelab host that runs virtual machines or containers: the added memory can contribute to the host’s total capacity, while the number and size of practical VMs will still depend on the system’s total RAM.
- Keeping an older server or workstation in service for light, established tasks: adding a compatible module can help maintain the existing system, but it will not make an aging processor or storage subsystem faster.