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Green 240-pin DDR3 server memory module with black chips and gold contacts

SK hynix

SK hynix HMT31GR7CFR4C-PB 8GB DDR3 1600 server RAM

SKU CH-MY8W-66G5R MPN HMT31GR7CFR4C-PB

An 8 GB DDR3 server module running at 1600 MHz with a 240-pin interface

  • Total capacity8 GB
  • Rated speedDDR3 1066 (PC3 8500)
  • Product type240-Pin DDR3 SDRAM
  • 8 GB capacity supports memory-intensive server workloads
  • DDR3-1600 speed rated at PC3-12800 bus bandwidth
  • 240-pin DDR3 form factor fits registered DIMM slots
  • Single 8 GB module simplifies capacity planning
  • Condition: new module ready for immediate deployment

Server Memory Module

This SK hynix module adds 8GB of DDR3 memory to compatible server platforms. It uses a 240-pin form factor and is sold as a single stick. The unit is new and intended for system upgrades or replacements.

Registered DDR3 1600 Specification

The module operates at DDR3 1600 speed with a PC3-12800 bus rating. This registered specification determines whether the part matches your motherboard requirements. Verify that your server supports registered DDR3 memory at this data rate before purchase.

Suited for Registered DDR3 Servers

This memory suits administrators upgrading or repairing servers that require registered DDR3 1600 modules. It is not for systems that need unbuffered memory, a different DDR generation, or capacities other than 8GB per stick.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 99% of the 6,523 comparable items (median $188.99).
Total capacity 8 GB
Lower than about 80% of the 6,064 comparable items (median 32 GB).
Price per GB $1.25 per GB
Cheaper than about 96% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Total capacity8 GB
Product type240-Pin DDR3 SDRAM
Performance
Rated speedDDR3 1066 (PC3 8500)

Questions about this item

What does the DDR3-1600 rating mean for real-world performance in a server?

The module runs at 1600 MT/s, giving a peak transfer rate of PC3-12800; actual speed will match the slowest module or the memory controller limit in your system.

How does the PC3-12800 designation limit usable bandwidth?

PC3-12800 is the JEDEC standard name for DDR3-1600; the memory controller and platform determine the sustained bandwidth you can achieve.

Will this 240-pin DDR3 stick fit my server's memory slots?

Yes, it uses the standard 240-pin DDR3 form factor; verify your motherboard accepts DDR3 RDIMMs before installing.

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