When I went to install it in the tower, the connection to the mother board didn't match up, if I remember correctly the old fax modem was too short. The computer (Sony VIAO Desktop) it came out of was about 8 or 9 yrs old.
I was hoping to have an internal one to try to keep the clutter down...
Here are the specs on the new motherboard
CPU SUPPORT
AMD Phenom™ II X4 Processor
AMD Phenom™ II X3 Processor
AMD Phenom™ X4 Processor
AMD Phenom™ X3 Processor
AMD Athlon™ X2 Dual-Core Processor
AMD Athlon™ 64 X2 Dual-Core Processor
AMD Athlon™ 64 FX Processor
AMD Athlon™ 64 Processor
AMD Sempron™ Processor
HT
Support HT 5.2G
MEMORY
Support Dual Channel DDR2 533/667/800/1066(1066 by AM2+ CPU) MHz
2 x DDR2 DIMM Memory Slot
Max. Supports up to 8GB Memory
EXPANSION SLOT
2 x PCI Slots
1 x PCI-E x1 2.0 Slot
1 x PCI-E x16 2.0 Slot
STORAGE
6 x SATA2 3Gb/s Connector
1 x IDE Connector
Support SATA RAID: 0,1,10
USB
4 x USB 2.0 Port
3 x USB 2.0 Header
GbE
Realtek RTL8111C - 10/100/1000 Controller
INTEGRATED VIDEO
ATI Radeon™ HD3000 Graphics, On Board Graphic Max. Memory Share Up to 512 MB
CODEC
Realtek ALC662 6-Channel HD Audio
REAR I/O
1 x PS/2 Mouse
1 x PS/2 Keyboard
4 x USB 2.0 Port
1 x DVI Connector
1 x VGA Port
1 x RJ-45 Port
3 x Audio Connector
INTERNAL I/O
1 x Printer Header
3 x USB 2.0 Header
6 x SATA2 3Gb/s Connector
1 x IDE Connector
1 x Floppy Connector
1 x Front Audio Header
1 x Front Panel Header
1 x CD-IN Header
1 x S/PDIF-OUT Header
1 x CPU FAN Header
1 x System FAN Header
1 x Serial Header
DIMENSION
Micro ATX Form Factor Dimension: 24.4cm X 20cm ( W x L )
OS SUPPORT
Support Windows XP / Vista
ACCESSORIES
1 x IDE Cable
1 x SATA Cable
1 x I/O Shield
1 x CD Driver
1 x Quick Guide