SAMSUNG M393B1K70CH0-CH9Q5 8GB DDR3-1333 ECC Registered RDIMM (HP equivalent P/N 500205-071): This is an 8GB DDR3 SDRAM server memory module in the 240-pin RDIMM form factor. The module is a Samsung-manufactured RDIMM cross-referenced to HP P/N 500205-071, intended for server platforms requiring ECC registered memory. Used / refurbished and tested.
Engineering Context: The module operates at 1333 MHz under the PC3-10600 specification with CAS Latency 9 (CL9), 1.5V signaling, and dual-rank x4 organization. ECC (error correcting code) and registered (buffered) signaling reduce electrical load on the memory controller and detect/correct single-bit errors, both required by enterprise server platforms that do not accept unbuffered or non-ECC modules.
Deployment & Use Cases: Suitable for enterprise rack servers and workstations of the DDR3 generation that specifically require 1.5V DDR3-1333 ECC RDIMM modules – typical examples include HP ProLiant G6/G7 generation servers compatible with HP P/N 500205-071, and other Intel Xeon 5500/5600-class platforms. Useful for memory upgrades and like-for-like replacement in legacy DDR3 fleets.
Technical Specifications:
Manufacturer: Samsung
Manufacturer part number: M393B1K70CH0-CH9Q5
HP equivalent part number: 500205-071
Capacity: 8GB
Memory technology: DDR3 SDRAM
Speed: 1333 MHz (DDR3-1333 / PC3-10600)
CAS Latency: CL9
Voltage: 1.5V
Rank / organization: Dual Rank x4
ECC: Yes (error correcting code)
Signaling: Registered (buffered) RDIMM
Form factor: 240-pin RDIMM, server platform
Compatibility & Constraints: This is an ECC Registered (RDIMM) module – it is not compatible with desktop UDIMM-only sockets, LRDIMM-only platforms, or DDR4 systems. Always verify the QVL (qualified vendor list) of the target server before installation. Mixing ranks, voltages, or vendors within a channel can prevent the platform from training memory at the rated 1333 MHz.
Why TES IT-Solutions: Each module is tested by experienced technicians and ships in working condition. Visit tes-itsolutions.com for catalog, compatibility questions, and bulk pricing. Standard handling time: 1–3 business days.
Frequently Asked Questions
What is the M393B1K70CH0 NOT compatible with?
ECC (error correcting code) and registered (buffered) signaling reduce electrical load on the memory controller and detect/correct single-bit errors, both required by enterprise server platforms that do not accept unbuffered or non-ECC modules. Confirm fitment against your platform before ordering M393B1K70CH0.
What condition is the M393B1K70CH0 supplied in, and who sells it?
The M393B1K70CH0 is supplied in Refurbished condition by T.E.S IT-SOLUTIONS from EU stock, with 1-3 business day handling and worldwide B2B shipping. See https://www.tes-itsolutions.com/product-page/samsung-m393b1k70ch0-ch9q5-8gb-hp-500205-071.