Model Description • Insight Managed 52-Port Gigabit Ethernet Smart Cloud Switch with 2 SFP and 2 SFP+ 10G Fiber Ports
Gigabit copper ports • 48
SFP / SFP+ 10G Ports
• SFP Ports: 2 (dedicated) • 10G SFP+ Ports: 2 (dedicated)
Datasheet (PDF)
• GC752X Datasheet
Number of PoE/PoE+ ports
• N/A
Total PoE power budget (watts)
• N/A
Bandwidth (full-duplex)
• 140 Gbps
Buffer size (dynamically shared across ports in use)
• 2 MB
MAC address database size (48-bit MAC addresses)
• 16K
VLAN (number supported)
• 256
VLAN routing
• Yes
Dynamic VLAN assignment
• Yes
MLD Snooping
• Yes
Static routes
• 32 (IPv4) / 31 (IPv6)
Link Aggregation / Port Trunking
• LACP (802.3ad Dynamic Link Aggregation) & Manual Static LAG
Number of LAGs & number of members
• 24 LAGs with max 8 members in each LAG
Number of priority queues
• 8
Supported multicast groups
• 512
DoS prevention
• Yes
Loop detection/prevention
• Yes
Jumbo frame support
• Up to 9K packets
EEE (IEEE 802.3az)
• Yes
Power supply
• Internal: 100-240VAC, 50-60Hz, 1.5A max (power cord localized to country of sale)
Max power (worst case, all ports used, line-rate traffic)
• 43.9W
Fan(s)
• 1
Acoustic noise level @ 25°C (dBA)
• 25 dBA
Operating temperature
• 0° to 50°C (32° to 122°F)
MTBF (@ 25°C)
• 1,360,115 hrs (155 yrs)
Electromagnetic compliance (A or B)
• Class A
Dimensions (W x D x H)
• 440 x 224 x 44 mm (17.3 x 8.8 x 1.7 in)
Weight
• 3.16 kg (6.97 lb) | 
