QuickSpecs

QuickSpecs
HP ProDesk 490 G2 Microtower Business PC
Technical Specifications – Networking/Communication
c04310461 —1500—Worldwide — Version 8—April 22, 2015
Page 52
Output Power
2.4G: +13.5dBm minimum
5G: +12dBm minimum
Security
IEEE and WiFi compliant 64 / 128 bit WEP encryption for a/b/g mode only
802.1x authentication
WPA, WPA2: 802.1x. WPA-PSK, WPA2-PSK, TKIP, and AES
IEEE 802.11i
Cisco Certified Extensions, all versions through CCX4 and CCX Lite
WAPI
Antenna
2 transmit; 2 receive (2x2)
* Wireless access point and Internet service required and not included. Availability of public wireless access
points limited.
Realtek RTL8151GH-CG GbE LOM Network Adapter
Connector
RJ-45
System Interface
Integrated on PCA
Controller
Realtek RTL8151GH-CG Gigabit Ethernet Controller
Memory
16 KB FIFO packet buffer memory
Data rates supported
10/100/1000 Mbps
IEEE Compliance
802.1P
802.1Q
802.3
802.3ab
802.3az
802.3u
Bus architecture
PCI Express
Data transfer mode
PCIe-based interface for active state operation (S0 state)
Power requirement
Requires 3.3V and 1V or just 3.3V with integrated regulators
Power consumption 0.425 W
Full-duplex