Asus MA88T/M-USB3 Motherboard
AMD Phenom II 6-core 1090T 3.2GHz
16GB DDR-1600 (4x4)
Onboard 6-channel SATA II
WD, Hitachi and Seagate drives
Mediasonic USB 3.0 External
Seagate USB 3.0 External
Windows 7 Ultimate 64-bit
Test results:
WD 3TB (new) to WD 3TB (new)
SATA II to SATA II (onboard)
Video files (100MB - 4GB)
20-28MB/sec
WD 4TB (new) to WD 4TB (new)
SATA II to SATA II (onboard)
JPEG and CR2 (1MB - 60MB)
20-28MB/sec
WD 1.5TB (2yr old) to Hitachi 2TB (3yrs)
SATA II (onboard) to USB 3.0 Ext (Mediasonic)
Movies and TV (250MB - 4GB)
95-125MB/sec
Seagate 1TB (4yrs) to WD 1.5TB (2yrs)
USB 3.0 Ext (Seagate) to SATA II (onboard)
Movies and TV (250MB - 4GB)
85-110MB/sec
All tests done using Fastcopy 2.08, adjusting buffer size between 32MB and 1024MB to find optimum (128MB for small files, 512MB for large files)
Any idea what gives?
AMD Phenom II 6-core 1090T 3.2GHz
16GB DDR-1600 (4x4)
Onboard 6-channel SATA II
WD, Hitachi and Seagate drives
Mediasonic USB 3.0 External
Seagate USB 3.0 External
Windows 7 Ultimate 64-bit
Test results:
WD 3TB (new) to WD 3TB (new)
SATA II to SATA II (onboard)
Video files (100MB - 4GB)
20-28MB/sec
WD 4TB (new) to WD 4TB (new)
SATA II to SATA II (onboard)
JPEG and CR2 (1MB - 60MB)
20-28MB/sec
WD 1.5TB (2yr old) to Hitachi 2TB (3yrs)
SATA II (onboard) to USB 3.0 Ext (Mediasonic)
Movies and TV (250MB - 4GB)
95-125MB/sec
Seagate 1TB (4yrs) to WD 1.5TB (2yrs)
USB 3.0 Ext (Seagate) to SATA II (onboard)
Movies and TV (250MB - 4GB)
85-110MB/sec
All tests done using Fastcopy 2.08, adjusting buffer size between 32MB and 1024MB to find optimum (128MB for small files, 512MB for large files)
Any idea what gives?