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Two green DDR3 DIMM sticks, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 8GB (2x4GB) DDR3 1600 CL11 memory upgrade

SKU CH-Y4XK-EYBNN

8GB dual-channel DDR3-1600 kit validated for HP ENVY Phoenix h9-1350, h9-1351 and h9-1355 desktops

  • Capacity8GB (2 x 4GB)
  • Type240-Pin DDR3 SDRAM
  • SpeedDDR3 1600 (PC3 12800)
  • CAS LatencyCL11
  • Timing11-11-11
  • Voltage1.5V
  • Guaranteed fit for HP ENVY Phoenix h9-1350, h9-1351, h9-1355
  • 8 GB dual-channel kit adds responsive multitasking headroom
  • DDR3-1600 CL11 timing delivers snappy data access
  • 5 V unbuffered DIMMs run cool without extra voltage
  • Two 240-pin modules install straight into the four desktop slots

8GB DDR3 kit for HP ENVY Phoenix

This 8GB kit contains two 4GB DDR3 modules rated at 1600 MHz with CL11 timing. It is built for HP ENVY Phoenix Desktop models h9-1350, h9-1351 and h9-1355. The unbuffered non-ECC DIMMs operate at 1.5V using major-brand chips.

Before ordering check your desktop

Verify that your system is one of the three listed ENVY Phoenix models and that it uses 240-pin DDR3 slots. The motherboard supports a maximum of 32GB across four sockets so ensure free slots remain for this two-module kit. Confirm the BIOS is current to avoid detection issues.

What the bundle adds

The package supplies two matched sticks so dual-channel mode works immediately without mixing modules. A limited lifetime warranty covers manufacturing defects when purchased directly from Computer Memory Solutions. Product appearance may vary from the reference picture.

Highlights

  • Guaranteed fit for HP ENVY Phoenix h9-1350, h9-1351, h9-1355
  • 8 GB dual-channel kit adds responsive multitasking headroom
  • DDR3-1600 CL11 timing delivers snappy data access
  • 5 V unbuffered DIMMs run cool without extra voltage
  • Two 240-pin modules install straight into the four desktop slots

Specifications

BrandComputer Memory Solutions
ModelCM5126412800DIMM
Capacity8GB (2 x 4GB)
Type240-Pin DDR3 SDRAM
SpeedDDR3 1600 (PC3 12800)
CAS LatencyCL11
Timing11-11-11
Voltage1.5V
ECCNo
Buffered/RegisteredUnbuffered
Rank1Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemHP ENVY Phoenix Desktop h9-1350, h9-1351, h9-1355
Package Content2 Memory RAM Sticks

Questions about this item

What is included in the box and do I need to buy anything else?

The kit contains two 4 GB 240-pin DDR3 DIMMs for a total of 8 GB. No extra parts are required for installation in the listed HP ENVY Phoenix desktops.

How do I choose between the listed compatible models h9-1350, h9-1351 and h9-1355?

All three models accept this 8 GB kit; each system supports up to 32 GB across four sockets, so the same modules work in any of them.

What does the DDR3 1600 CL11 rating mean once the memory is installed?

The modules run at 1600 MHz with 11-11-11 timing at 1.5 V, delivering PC3-12800 bandwidth in the HP ENVY Phoenix desktop.

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