Supermicro CSE-815TQC-R504WB2

Form Factor: 1U Rackmount, X11 WIO MB size up to 12.3" x 13.4"
Power Supply: 500W Redundant Platinum level
Hard Drive Support: 4x 3.5" Hot-swap SAS / SATA Drive Bays
Fans: 3 x 40x56mm PWM fan(s)
Expansion Slots:
1x Full-height, Half-length I/O Expansion Slot
Included DVD-ROM: N/A
Support for DVD Drive:   Yes

Price: 759.00 USD w/o VAT

910.80 USD with VAT