QuickSpecs
Table Of Contents
- Overview
- Supported Components
- System Technical Specifications
- Stable & Consistent Offerings
- Technical Specifications - Hard Drives
- Technical Specifications - Hard Drive Controllers
- Technical Specifications - Graphics
- Technical Specifications - High Performance GPU Computing
- Technical Specifications - Optical and Removable Storage
- Technical Specifications – Controller Cards
- Technical Specifications - Networking and Communications
- Summary of Changes

QuickSpecs
HP Z640 Workstation
Technical Specifications - Networking and Communications
c04400040 — DA – 15080 Worldwide — Version 4 — February 1, 2015
Page 68
CE EN 55024, EN55022 Class B
VCCI Class II
UL 1950
CSA 950
EN 60950
CE
ACPI 1.1a
Microsoft WHQL (Windows Hardware Quality Labs)
Data Path Width
Four lane (x4) PCI Express compatible with x4, x8, and x16 PCI Express
slots
Power Requirement
4.1W idle without EEE link partner
3.2W idle with EEE link partner
4.2W maximum
Network Transfer Rate
10BASE-T (half-duplex) 10 Mb/s
10BASE-T (full-duplex) 20 Mb/s
100BASE-TX (half-duplex) 100 Mb/s
100BASE-TX (full-duplex) 200 Mb/s
1000BASE-T (full-duplex) 2000 Mb/s
Operating Temperature
32° to 131° F (0° to 55° C )
Operating Humidity
10% to 95% non-condensing
Dimensions (H x W x D)
5.3 x 2.5 in (13.50cm x 6.4 cm) (without brackets)
Operating System Driver
Support
Windows 7 Professional 32-bit and 64-bit.
Red Hat Enterprise Linux(RHEL) WS4, 5, 6 Desktop/Workstation
Novell SLED 10 & SLED 11
Kit Contents
HP 361T PCIe Dual Port Gigabit NIC PCA with a standard height bracket
attached to it (the low profile bracket is included in the clamshell that the
PCA ships in)
Product Warranty statement and the Quick Install Card (QIC).
1.
Intel 7260 802.11
a/b/g/n PCIe WLAN NIC
Operating Humidity
Operating 10% to 90% (non-condensing)
Non-operating 5% to 95% (non-condensing)
Dimensions (H x W x D)
Native HMC: 26.8 x 30.0 x 2.4 mm
Carrier Card Assembly 3.3 x 4.7 in (84 x 119 mm)
Kit Contents
PCIe x1 card with full height bracket, rf antenna, antenna cable, separate
low profile bracket, software CD and warranty.
NOTES:
2. WLAN supplier's client utility is required for Cisco Compatible Extensions support with
Microsoft Windows XP. WLAN may also be compatible with certain third-party software
supplicants. WLAN supplier IHV extensions required for Cisco Compatible Extensions support
for Microsoft Windows Vista.
3. Check latest software/driver release for updates on supported security features.
4. Maximum output power may vary by country according to local regulations.
5. In Power Save Polling mode and on battery power.
6. Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CCK modulation)
and a packet error rate of 10% for 802.11a/g (OFDM modulation).










