Different HDD to before, this is the ecogreen version. £54.99 delivered with supersaver shipping option. Ebuyer mentions 16MB Cache, however samsungs own site does mention a 32MB one.
EDIT:- Ebuyer's site now says 32MB Cache.
Samsung SpinPoint F2EG Desktop Class HD103SI - hard drive - 1 TB - SATA-300
Type Hard drive - internal
Form factor 3.5" x 1/3H
Dimensions (wxdxh) 10.2 cm x 14.7 cm x 2.6 cm
Weight 0.61 kg
Capacity 1 TB
Interface type Serial ATA-300
Data transfer rate 300 MBps
Average seek time 8.9 ms
Buffer size 32 MB