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Two green DDR3 SO-DIMM sticks, 16GB kit, 204-pin, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 16GB (2x8GB) DDR3-1333 SO-DIMM iMac 21.5\" 2.5GHz

SKU CH-C4AZ-45X7Z

16 GB kit of two 8 GB DDR3-1333 SO-DIMM modules for 21.5-inch iMac 2.5 GHz

  • Capacity16GB (2 x 8GB)
  • Type204-Pin DDR3 SO-DIMM
  • SpeedDDR3 1333 (PC3 10600)
  • CAS LatencyCL9
  • Timing9-9-9
  • Voltage1.5V
  • 16 GB dual-channel kit doubles memory bandwidth for faster multitasking
  • DDR3-1333 CL9 timing delivers responsive performance at 1.5 V
  • 204-pin SO-DIMM form factor fits iMac 21.5-inch 2.5 GHz Intel Core i5
  • 2Rx8 organisation with major-brand chips ensures stable operation
  • Guaranteed compatibility with Apple iMac MC309LL/A and Lenovo G570 4334-xxx

iMac 21.5" 2.5 GHz memory kit

This 16 GB kit contains two 8 GB DDR3 SO-DIMM modules built to the PC3-10600 1333 MHz specification. The parts are tested for the Apple iMac 21.5 inch 2.5 GHz Intel Core i5 (MC309LL/A) and use standard 1.5 V unbuffered non-ECC chips.

Suitable for owners of the listed iMac model

Buyers who need a different capacity, a different speed grade or ECC registered modules should look elsewhere. The kit is not intended for systems that require a voltage other than 1.5 V or a pin layout other than 204-pin SO-DIMM.

204-pin DDR3 SO-DIMM at 1333 MHz

The decisive specification is the 204-pin DDR3 SO-DIMM running at PC3-10600 1333 MHz with CL9 9-9-9 timing. If the target computer calls for this exact module type the kit will fit; otherwise it will not.

商品特色

  • 16 GB dual-channel kit doubles memory bandwidth for faster multitasking
  • DDR3-1333 CL9 timing delivers responsive performance at 1.5 V
  • 204-pin SO-DIMM form factor fits iMac 21.5-inch 2.5 GHz Intel Core i5
  • 2Rx8 organisation with major-brand chips ensures stable operation
  • Guaranteed compatibility with Apple iMac MC309LL/A and Lenovo G570 4334-xxx

商品規格

BrandComputer Memory Solutions
ModelCM10246410600SODRH
Capacity16GB (2 x 8GB)
Type204-Pin DDR3 SO-DIMM
SpeedDDR3 1333 (PC3 10600)
CAS LatencyCL9
Timing9-9-9
Voltage1.5V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemApple iMac 21.5 Inch 2.5Ghz Intel Core I5 (Mc309Ll/A)
Package Content2 Memory RAM Sticks

商品問答

Should I pick the 16 GB kit or look for a different capacity?

The kit supplies two 8 GB modules for a total of 16 GB, matching the maximum memory supported by the compatible iMac and Lenovo systems.

What does the 1333 MHz rating mean once the memory is installed?

The modules run at DDR3 1333 (PC3 10600) with CL9 timing at 1.5 V, delivering the standard bandwidth for that platform.

Will the 204-pin DDR3 SO-DIMM interface limit performance in my iMac?

The 204-pin DDR3 SO-DIMM form factor is the native interface for the listed iMac and Lenovo models, so it operates at the platform’s full supported speed.

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