[JL070A] ราคา ขาย จำหน่าย HP 2530 8 PoE+ Internal PS Switch

Ports (8) RJ-45 autosensing 10/100 PoE+ ports
(2) dual-personality ports - each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10Base-T
IEEE 802.3u Type 100Base-Tx
IEEE 802.3ab 1000Base-T Gigabit Ethernet) or as a SFP slot (for use with SFP transceivers) ports
Memory and processor ARM9E @ 800 MHz
128 MB flash
Packet buffer size: 1.5 MB dynamically allocated
256 MB DDR3 DIMM
Latency 100 Mb Latency: < 1.3 µs
1000 Mb Latency: < 1.3 µs
Throughput up to 4.1 Mpps
Switching capacity 5.6 Gbps
PoE capability 67 W PoE
Stacking capabilities Virtual
16 switches
Management features Aruba AirWave Network Management
IMC - Intelligent Management Center
Command-line interface
Web browser
Configuration menu
Out-of-band management (serial RS-232C or micro USB)
IEEE 802.3 Ethernet MIB
Repeater MIB
Ethernet interface MIB
Input voltage 100 - 127 / 200 - 240 VAC, rated
Operating temperature range 0 to 45°C
Operating humidity range 15 to 95% @ 104°F (40°C) (noncondensing)
Power consumption 70.2 W (maximum)
Heat dissipation 29 BTU/hr (30.6 kJ/hr)
Minimum dimensions (W x D x H) 10 x 9.68 x 1.75 in