What do you think about this server HP Workstation XW6000 it is good for a small web/gaming hosting about 25/50 people in web and 5/10 gaming server

?
Standard Features
Processor Intel Xeon processor 2.66 GHz, (533 MHz front side bus)
Operating System Microsoft Windows XP Professional preinstall - SP1
HP Installation Kit for Linux (supports custom installations of Red Hat 7.2, 7.3, 8.0, 9 and Enterprise Workstation Edition 3.)
Red Hat Enterprise Linux WS 3 (update 2)
Cache Memory 512 KB integrated, full speed L2 cache per processor (2.4 GHz, 2.66 GHz, 2.8 GHz, 3.06 GHz)
or 512 KB integrated full speed L2 cache,1 MB integrated, full speed L3 cache (3.2 GHz processors only)
Processor Upgradability Upgradable to dual processors
Memory Maximum 8 GB of PC2100 ECC Registered DDR SDRAM-266
NOTE: Microsoft Windows supports 4GB; up to 8GB configurations are supported on Linux only.
Network Controller Integrated Broadcom 5702 Gb (10/100/1000) Network Interface
Expansion Slots I/O (Total) 5 total slots/4 available
PCI - 32-bit/33 MHz 4 slots/4 available
AGP Pro50, 8X 1 slot occupied by choice of graphics card
Expansion Bays (Total/Available) 5 total/2 available
Internal 3.5 inch 2 bays/1 available
External 5.25 inch 3 bays/1 available (1 can be used for third HDD with mounting kit)
Interfaces Parallel 1 25-pin port, rear
USB 2.0 4 (2 front, 2 rear)
IEEE Firewire Optional – 3 (1 front, 2 rear)
Serial Two 9-pin connectors (rear)
Ultra320 SCSI Two 68-pin connectors (1 rear, 1 internal)
Ultra ATA/100 2 connectors, primary and secondary (internal)
Keyboard 1 PS/2 keyboard port (rear)
Pointing Device 1 PS/2 mouse port (rear)
Video Choice of professional graphics options
Network interface 1 RJ-45 connector (rear)
Microphone Jack 1 (front)
Headphone Jack 1 (front)
Line-In Jack 1 (rear)
Line-Out Jack 1 (rear)
Storage Diskette Drive 1.44 MB
Removable Media CD-ROM, CD-RW, DVD-ROM, DVD/CD-RW Combo, or DVD+RW
Hard Drive 250 GB Ultra ATA (7,200 RPM)
Removable Storage 128 or 256 MB HP Drive Key (USB 2.0)
Graphics
One of the following: NVIDIA Quadro NVS 280 (64MB, Dual Display, AGP or PCI)
NVIDIA Quadro NVS 400 (64 MB, Quad Display, PCI)
NVIDIA Quadro4 380 XGL (64 MB, Dual Display, AGP)
ATI FireGL T2-128 (128MB, Dual Display, AGP)
NVIDIA Quadro FX1100 (128MB, Dual Display, AGP)
NVIDIA Quadro FX3000 (256MB, Dual Display, AGP)
Input Devices Easy Access keyboard
3-Button Mouse
Audio AC97/16-bit stereo full-duplex, with internal speaker
Sound Blaster Audigy 2 ZS PCI card
Manageability Bios Features
Advanced Configuration and Power Interface (ACPI) 1.0b
Advanced Power Management (APM) 1.2
Desktop Management Interface (DMI) 2.0
System Management (SM) Bios 2.3.1
Asset Control
Security Management
NIC Hardware
Remote Wakeup
Wake on LAN (WoL)
Web Downloads
System Software Manager
Altiris Express
Insight Agent
Remote ROM Flash
Remote Security
Remote Shut Down
Security Diskette write and boot control
Flash ROM lock
Keyboard password
Network server mode
Parallel interface control
Power-on password
Serial interface control
Setup password
Cable lock provision
Power Supply 460 watts, with Power Factor Correction