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8GB RAM Replacement for Samsung M393B1K73DH0-YH9 | DDR3 1333MHz PC3L-10600 ECC RDIMM 4Rx8 Server Memory
- 8GB ( 1x 8GB Module ) | DDR3 1333 MHz ( PC3-10600 ) | DDR3 DIMM ( 240-Pin ) | ECC RDIMM ( Registered DIMM ) | 1.35V - DDR3 Low Voltage
- Compatible Equivalent for Samsung M393B1K73DH0-YH9
- 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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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 Samsung:
M393B1K73DH0-YH9
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 RDIMM ( Registered DIMM )
Voltage: 1.35V
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 Samsung:
M393B1K73DH0-YH9
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 RDIMM ( Registered DIMM )
Voltage: 1.35V
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.
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This A-Tech 8GB DDR3L-1333 ECC registered DIMM is a single-module server memory upgrade for compatible server and workstation systems that support 240-pin, 1.35V, 4Rx8 RDIMM memory.
Recommended For
- Owners of older servers that explicitly support 8GB DDR3L-1333 ECC registered RDIMMs, looking to replace a failed module or add memory while keeping the existing system in service.
- Homelab or NAS operators reusing a compatible DDR3 server for file storage, lab services, or light virtualization, who want server-style ECC registered memory rather than desktop UDIMMs.
- Workstation owners maintaining an older system whose manual specifies compatible DDR3 ECC RDIMMs, seeking a replacement or incremental memory addition rather than a platform upgrade.
Real-World Use Scenarios
- When a compatible legacy server runs out of memory for virtual machines, adding this module contributes 8GB of physical RAM for the host and its guests. It may ease memory pressure, but the benefit depends on the server’s total memory and workload.
- For a compatible home NAS or file server, adding memory can give the operating system and background services more headroom while files are being served or backed up. It won’t increase storage capacity or disk and network speeds.
- For a Proxmox or similar home lab running several containers and services, this module can add memory for those workloads and the host. The practical gain depends on whether the system is currently short on RAM and whether its memory configuration supports this module.
- When replacing a failed module in a compatible legacy server or workstation, this stick can restore 8GB of installed memory. Confirm the system supports ECC registered DDR3 memory and the module’s rank and capacity before installing; RDIMMs are not interchangeable with every ECC or desktop memory type.