HPP Enterprises 6440B - Manual (Page 27)

Audio Output Quality Frequency Response 20 Hz - 20 kHz
Signal to Noise Ratio >85 dB
Total Harmonic
Distortion 0.01%
Noise Floor -110 dB
Play/Record Sampling
Rate(s) 8 kHz - 48kHz
DAC 16, 20 or 24-bit
ADC 16 or 20-bit
Integrated Stereo
Speakers Power Rating 2 Watts
Impedance 4 Ohms
Communications
Integrated Marvell
10/100/1000 NIC Ethernet Features 10 Mbit/s operation (10BASE-T; IEEE 802.3i; IEEE 802.3 clauses 13-
14)
100 Mbit/s operation (100BASE-TX; IEEE 802.3u; IEEE 802.3 clauses
21-30)
1000 Mbit/s operation (1000BASE-T; IEEE 802.3z and 802.3ab; IEEE
802.3 clauses 34-42)
Auto-Negotiation (Automatic Speed Selection)
Full Duplex Operation at all Speeds, Half Duplex operation at 10 and
100 Mbit/s
IEEE 802.1p QoS (Quality of Service) Support
IEEE 802.3x Flow Control (IEEE 802.3 clauses 31-32; configurable)
Power Management ACPI compliant – multiple power modes
Situation-sensitive features reduce power consumption
Performance Features TCP/IP/UDP Checksum Offload (configurable)
Manageability Wake-on-LAN from standby and hibernation (Magic Packet and
Microsoft Wake-Up Frame); Wake-on-LAN from off (Magic Packet only)
PXE 2.1 Remote Boot
Statistics Gathering (SNMP MIB II, Ethernet-like MIB, Ethernet MIB
(802.3x, clause 30))
Comprehensive diagnostic and configuration software suite
Interface PCI Express x1
NIC Device Driver
Name Marvell Yukon 88E8072 PCI-E Gigabit Ethernet Controller
QuickSpecs
HP ProBook 6440b Notebook PC
Technical Specifications
DA - 13462 Worldwide QuickSpecs — Version 6 — 2.10.2010 Page 27