Next Day Delivery
As standard
Spread The Cost
3, 6 & 12 month plans
Secure Checkout
Keeping your details safe
Easy Returns
14 days for peace of mind
  
  
Spread the cost over 3, 6 or 12 months with orders over £50.
Spend £131.44 more for free next working day delivery (currently £5.99)
| Memory | |
|---|---|
| Package type | SO-DIMM | 
| Buffered memory type | Unregistered (unbuffered) | 
| Memory layout (modules x size) | 1 x 4 GB | 
| Internal memory | 4 GB | 
| Component for | Laptop | 
| Memory form factor | 204-pin SO-DIMM | 
| CAS latency | 11 | 
| Memory voltage | 1.5 V | 
| Memory bus | 64 bit | 
| Lead plating | Gold | 
| Module configuration | 512M X 64 | 
| Row cycle time | 48.125 ns | 
| Refresh row cycle time | 260 ns | 
| Row active time | 35 ns | 
| Memory ranking | 1 | 
| ECC | No | 
| Internal memory type | DDR3 | 
| Power | |
| Memory voltage | 1.5 V | 
| Technical details | |
| Memory layout | 1 x 4096 MB | 
| Internal memory | 4096 MB | 
| Chips organisation | X8 | 
| Error indication | No | 
| Country of origin | Taiwan | 
| Bus clock rate | 1600 MHz | 
| Features | |
| Buffered memory type | Unregistered (unbuffered) | 
| Memory layout (modules x size) | 1 x 4 GB | 
| Internal memory | 4 GB | 
| Component for | Laptop | 
| Memory form factor | 204-pin SO-DIMM | 
| CAS latency | 11 | 
| Memory voltage | 1.5 V | 
| Memory bus | 64 bit | 
| Lead plating | Gold | 
| Module configuration | 512M X 64 | 
| Row cycle time | 48.125 ns | 
| Refresh row cycle time | 260 ns | 
| Row active time | 35 ns | 
| Country of origin | Taiwan | 
| Memory ranking | 1 | 
| ECC | No | 
| Internal memory type | DDR3 | 
| Harmonized System (HS) code | 84733020 | 
| Memory data transfer rate | 1600 MT/s | 
| Operational conditions | |
| Operating temperature (T-T) | 0 - 85 °C | 
| Storage temperature (T-T) | -55 - 100 °C | 
| Weight & dimensions | |
| Width | 67.6 mm | 
| Height | 30 mm | 
| Package type | SO-DIMM | 
| Packaging data | |
| Package type | SO-DIMM | 
| Logistics data | |
| Harmonized System (HS) code | 84733020 | 
| Other features | |
| Memory layout | 1 x 4096 MB | 
| Internal memory | 4096 MB | 
| Chips organisation | X8 | 
| Error indication | No | 
| Country of origin | Taiwan | 
| Bus clock rate | 1600 MHz | 
| Harmonized System (HS) code | 84733020 | 
As standard
3, 6 & 12 month plans
Keeping your details safe
14 days for peace of mind