S5720-28X-SI-24S-DC(24 Gig SFP,8 of which are dual-purpose 10/100/1000 or SFP,4 10 Gig SFP+,DC -48V,front access)
$1,434.00 $1,649.00
24 Gig SFP,8 of which are dual-purpose 10/100/1000 or SFP,4 10 Gig SFP+,DC -48V,front access
Huawei eSpace UMS GUMS22VOI10SV Service for eSpace UMS V200R002C00 The number of concurrent voice mailbox users is 10
Huawei Earphone EHDSETM02,USB Plugs,USB Line Control,eSpace PC Client Ancillary Headset,Unfixed SoundTube,Monaural,Headband,Noise reduction Microphone
S1730S-L8T-A (8 10/100/1000BASE-T Ethernet ports, national standard AC adapter)
Huawei SmartAX EA5800-X17, large-capacity, ETSI, supports 17 service slots