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Computer Memory Solutions
Computer Memory Solutions 8GB (2x4GB) DDR3 1333MHz SODIMM 21.5" iMac memory upgrade
8GB DDR3 SODIMM kit (2×4GB) at 1333 MHz for 21.5" iMac Intel Core i3/i5 models
- Capacity8GB (2 x 4GB)
- Type204-Pin DDR3 SO-DIMM
- SpeedDDR3 1333 (PC3 10600)
- CAS LatencyCL7
- Timing7-7-7
- Voltage1.5V
- 8GB dual-channel kit boosts multitasking on 21.5" iMac
- DDR3-1333 CL7 timing delivers responsive system performance
- 204-pin SODIMM form factor fits Intel Core i3/i5 models
- 5V unbuffered non-ECC design matches factory specifications
- Major-brand chipset ensures reliable long-term operation
System-specific DDR3 SO-DIMM kit
This 8 GB kit contains two 4 GB modules built to the DDR3 1333 standard with CL7 timing and 1.5 V operation. It is assembled for the 21.5" Intel Core i3/i5 iMac and uses 204-pin unbuffered, non-ECC SO-DIMMs from a major brand chipset.
Suits owners of the listed 21.5" iMac
The kit matches the factory slot count and maximum per-slot capacity for that model. Builders working on any other Mac, on a PC laptop, or on a desktop that requires registered or ECC memory should look elsewhere.
204-pin DDR3 1333 SO-DIMM interface
Only systems that accept 204-pin DDR3 1333 unbuffered non-ECC modules can use this kit; the pin count, voltage and signalling standard are fixed and not interchangeable with other memory generations.
商品特色
- 8GB dual-channel kit boosts multitasking on 21.5" iMac
- DDR3-1333 CL7 timing delivers responsive system performance
- 204-pin SODIMM form factor fits Intel Core i3/i5 models
- 5V unbuffered non-ECC design matches factory specifications
- Major-brand chipset ensures reliable long-term operation
商品規格
| Brand | Computer Memory Solutions |
|---|---|
| Model | CM5126410600SODRH |
| Capacity | 8GB (2 x 4GB) |
| Type | 204-Pin DDR3 SO-DIMM |
| Speed | DDR3 1333 (PC3 10600) |
| CAS Latency | CL7 |
| Timing | 7-7-7 |
| Voltage | 1.5V |
| ECC | No |
| Buffered/Registered | Unbuffered |
| Rank | 2Rx8 |
| Chipset | Major Brand Chipset |
| Heat Spreader | No |
| Compatible System | Apple Imac Intel Core I3/I5 21.5" |
| Package Content | 2 Memory RAM Sticks |
商品問答
Does the kit include both memory modules or do I need to order a second stick?
The package contains two 4 GB DDR3 SODIMM sticks for a total of 8 GB, so nothing else is required for the upgrade.
Should I choose the 1333 MHz CL7 version or a different speed for my 21.5 inch iMac?
This kit is rated at DDR3 1333 (PC3 10600) with CL7 timing and 1.5 V, matching the specification for the Intel Core i3/i5 21.5 inch iMac.
Will 1333 MHz DDR3 actually run at that speed once installed in the iMac?
The modules operate at DDR3 1333 with CL7 7-7-7 timing at 1.5 V, delivering the rated performance in the compatible iMac.
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