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Two green DDR3 DIMM sticks, no heat spreader, 240-pin

Computer Memory Solutions

Computer Memory Solutions 8GB (2x4GB) DDR3 1333MHz CL9 DIMM HP Pro 6300

SKU CH-6QEJ-P6NGR

8GB dual-channel DDR3-1333 CL9 kit validated for HP Pro 6300 MT/SFF systems

  • Total capacity8 GB (2 × 4 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL9
  • Memory timings9-9-9
  • Rated voltage1.5 V
  • 8GB dual-channel kit boosts multitasking with two matched 4GB modules
  • DDR3-1333 CL9 timing delivers responsive performance for everyday workloads
  • Guaranteed compatibility with HP Pro 6300 MT and SFF minitower systems
  • Non-ECC unbuffered 240-pin DIMMs install directly into standard desktop slots
  • 5 V operation matches factory specification for stable, low-power operation

Compatible DDR3 Upgrade for HP Pro 6300

This 8 GB kit contains two 4 GB unbuffered DIMMs built to the DDR3 1333 standard with CL9 timing. It is designed for owners of HP or Compaq Business Pro 6300 MT and SFF minitowers who want a straightforward capacity increase without configuration changes.

Suits standard desktop workloads.

The modules are non-ECC and unbuffered, matching the memory architecture used in the listed Pro 6300 systems. Builders who need error-correcting code memory, registered modules, or speeds beyond DDR3 1333 should look at other product lines that explicitly offer those features.

Two matched sticks enable dual-channel operation

The pair is packaged together so the system can run in dual-channel mode, doubling the data path width compared with a single module. No heat spreaders are included, keeping the profile low for tight SFF chassis, and the kit carries the supplier’s limited lifetime warranty when purchased directly.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $35.99
Cheaper than about 82% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB (2 × 4 GB)
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $4.50 per GB
Cheaper than about 81% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM5126410600DIMM
Total capacity8 GB (2 × 4 GB)
Product type240-Pin DDR3 SDRAM
Performance
Rated speedDDR3 1333 (PC3 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL9
Memory timings9-9-9
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsHp/Compaq Business Pro 6300 Mt/Sff Minitower
In the box
Included items2 Memory RAM Sticks

Questions about this item

Does my HP Pro 6300 need four free 240-pin DDR3 slots to install both 4 GB modules?

The kit contains two DIMMs and the Pro 6300 has four sockets, so you only need two vacant slots to use the full 8 GB.

Can I keep my existing PC3-10600 CL9 sticks and add this pair without timing conflicts?

Yes, the new modules match the 1333 MHz speed and 9-9-9 timing, so they will run at the same settings as identical original memory.

How do I confirm the system sees the full 8 GB after installing the two DIMMs?

Check the BIOS memory summary or Windows Task Manager — both should report 8 GB total across the two populated slots.

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