Visiting us from ?
Standard 24 PoE (Gen1)
£319.00
Sold Out
Standard 48 PoE (Gen1)
US-48-500W (500W)
£668.00
Sold Out
Layer 2, PoE switch with (48) GbE, PoE+ and 24V passive PoE RJ45 ports, (2) 1G SFP ports, and (2) 10G SFP+ ports.

(48) GbE PoE+ ports

(2) 1G SFP ports

500W total PoE availability

To subscribe to back in stock e‑mails.
Standard 16 PoE
£239.00
Standard 24 PoE
Additional (8) GbE PoE+ ports
£303.00
Standard 48 PoE
£471.00
Technical Specifications
Mechanical
Dimensions485 x 374.6 x 43.7 mm (19.1 x 14.8 x 1.7")
Weight6.1 kg (13.5 lb)
Enclosure materialSGCC steel
Hardware
Management interfaceEthernet In-Band
(1) RJ45 Serial port Out-of-Band
Networking interface(48) GbE RJ45 ports
(2) 1G SFP ports
(2) 1/10G SFP+ ports
PoE interface(48) PoE/PoE+ (Pins 1, 2+; 3, 6-)
24V DC passive PoE (Pins 4, 5+; 7, 8-)
Total non-blocking throughput70 Gbps
Switching capacity140 Gbps
Forwarding rate104.16 Mpps
Power methodUniversal input, 100—240V AC, 50/60 Hz
Power supplyAC/DC, internal, 500W
Supported voltage range100—240V AC
Max. power consumptionExcluding PoE output: 64W
Including PoE output: 500W
Total available PoE500W
Max. PoE wattage per port by PSE 24V Passive PoE: 17W
PoE+: 34W
Voltage range PoE mode 24V Passive PoE: 20–27V
PoE+: 50—57V
ESD/EMP protectionAir: ± 24kV, contact: ± 24kV
Sound level*
Fan level 0
Fan level 1
Fan level 2
Fan level 3

10.7 dBr
16.2 dBr
19.3 dBr
23.6 dBr
* Background noise level: 27.5 dBa.
Shock and vibrationETSI300-019-1.4 Standard
Operating temperature-5 to 40° C (23 to 104° F)
Operating humidity5 to 95% noncondensing
CertificationsCE, FCC, IC
LEDs
SystemStatus
EthernetPoE
Speed/Link/Activity
SFPSpeed/Link/Activity