| Processor | 
 
| Number | W1100z: One W2100z: Two
 | 
| Architecture | W1100z: AMD-64 100 Series (144,146,148,150) W2100z: AMD-64 200 Series (244,246,248,250,252)
 | 
 
| Cache memory | 1 MB Level 2 | 
 
| Main Memory | 
 
| Capacities | W1100z:
       Four DIMM slots - 512MB, 1GB, and 2GB DIMMS (Must be installed in pairs) 8 GB Maximum
 W2100z:
       Eight DIMM slots - 512MB, 1GB, and 2GB DIMMS (Must be installed in pairs)
 16 GB Maximum
 | 
 
| Standard Interfaces | 
| Audio | One line-in, Two line-out, Two microphone-in | 
 
| Ethernet | One 10/100/1000 BaseT Ethernet | 
Expansion Slots | PCI-X slots - One 64-bit/133MHz and Four 64-bit/100MHz AGP slot - One AGP8x
 | Fire Wire | Two IEEE 1394A ports | 
| Parallel | One D-Sub 25-pin connector, IEEE 1284 (Bidirectional) | 
| Serial | Two RS-232C/RS-423 (DB9-M) | 
| USB | Five Universal Serial Bus 2.0 ports | 
| Internal Mass Storage | 
| Disks | W1100z: Up to 2× 80GB 7200 RPM UltraATA-100 disks W2100z: Up to 4× 73GB or 146GB 10000 RPM Ultra320 SCSI disks
 | 
| DVD-ROM | 52X CD-R/RW DVD-ROM (standard configuration) 40X CD-R/RW DVD-R/RW DVD+R/RW
 | 
| Environment | 
| AC Power | 100 to 240 VAC (47- 63 Hz) | 
| Power consumption | 550 W (Max) | 
| Heat output | 1876 BTU/hr | 
| Temperature | Operating: 5°C to 35°C (41°F to 95°F) Nonoperating: -40°C to 65°C (-40°F to 158°F)
 | 
| Humidity | Operating: 20% to 93% relative humidity, noncondensing,
       27°C max wet bulb Nonoperating: Up to 93% relative humidity, noncondensing,
       38°C max wet bulb
 | 
| Altitude | Operating: Up to 3000m, maximum ambient temperature is derated
       by -1°C for every 300m in altitude Nonoperating: Up to 12000m
 | 
| Acoustic noise | Operating: 5.1 Bels Idling: 5.0 Bels
 | 
| Vibration | Operating: 0.20 G in all axes, 5 to 500 Hz sine Nonoperating: 1.0 G in all axes, 5 to 500 Hz  sine
 | 
| Shock | Operating: 5.0 G, 11 milliseconds half-sine | 
| Regulations Meets or exceeds the following requirements:
 | 
| Safety | UL/CSA-60950, EN 60950, IEC 60950 CB | 
| RFI/EMI | EN 55022/CISPR22 Class B, FCC CFR47 Part 15 Class B; EN 61000-3-2,
    EN 61000-3-3, EN300-386 v1.3.1 | 
| Immunity | EN 55024, EN 300-386 v1.3.1 | 
| Regulatory Markings | UL/cUL, TUV-GS, CE, FCC, ICES-003, C-Tick, VCCI, GOST-R,
    BSMI, MIC, CCC, S-Mark | 
| Ergonomics | EK1-1TB-2000 | 
| Dimensions and Weights | 
| Height | 462 mm (18.2 in.) | 
| Width | 200 mm (7.9 in.) | 
| Depth | 557 mm (21.9 in.) | 
| Weight | 25 kg (52.9 lb.) fully configured |