S5720-56C-PWR-HI-AC(48 Ethernet 10/100/1000 POE+ ports,4 10 Gig SFP+,with 2 interface slots,with 1150W AC power supply)
$4,326.00 $4,975.00
10 Gig SFP+,with 2 interface slots
Huawei SmartAX EA5800-X17, large-capacity, ETSI, supports 17 service slots
Huawei Earphone NEarpho00,R9 Connector,Reconnect With Quick Disconnect Connector,Length of HW111N 760mm,Length of U10P 3600mm, Telephonist Used,Monaural,Headband,Noise canceling Microphone,match with eSpace7900 IP Phone
Huawei Earphone ERJ11CRWQD3,D3.5mm,2*3P Plugs,QD Connector In The Middle Line,Telephonist Used With Noise Cancel,Unfixed SoundTube,Monaural,Headband,Noise canceling Microphone
S1700-8G-AC(8 Gigabit Gigabit Ethernet ports ,AC 110/220V)