Protech Systems BU-2509 User Manual page 9

Hardware Monitor
Speaker
Power Supply
Dimension
Certificate
I/O Ports
Serial Port
USB Port
SATA Interface
LAN
Audio
DIO
Keyboard/Mouse
Expansion Bus

BU-2509 USER S MANUAL
FAN, 12V, 5V, 5Vsb, Vcore
Internal buzzer
ATX Power Supply (24 pins + 4 pins)
229 mm x 191 mm
CE/FCC Class A
Total 6 COM ports:
*COM1-6: RS-232
*COM2: RS-232/422/485 auto flow control (Rear I/O)
*COM3, 4 support 5V/12V by jumper selection
BU-2509RA-00P/06P/D0P/D6P:

Total 6 x USB 3.0, 4 x USB 2.0
4 x USB 3.0 on Rear I/O, others on board (internal wafer)
BU-2509RA-11P/D1P: Total 4 x USB 3.0, 4 x USB 2.0

4 x USB 3.0 on Rear I/O, others on board (internal wafer)
BU-2509RA-00P/D0P:

6 x SATA III, supports RAID 0/1/5/10
BU-2509RA-11P/D1P: 4 x SATA III

BU-2509RA-06P/D6P:

8 x SATA III, supports RAID 0/1/5/10
Dual ports support 10/100/1000Mbps and Wake-on-LAN

®
LAN1: Intel PHy 219 LM (10/100/1000Mbps)

®
LAN2: Intel LAN 210 AT (10/100/1000Mbps)

Realtek ALC888S High Definition Audio,
line-out / line-in / MIC-in (Rear I/O)
8in/8out (internal connector)
API supporting
2 x PS/2 (Rear I/O)
BU-2509RA-00P/D0P: 1 x PCIe (x16), 2 x PCIe (x4),

1 x PCIe (x1), 1 x mini-PCIe (PCIe, USB)
Chapter 1 Introduction
Page: 1-4