

Reference: 338E1D8D60
Brand: Dell
Reference: 16A045A20D
Brand: Siemens
Reference: 39B5FB42
Brand: Lenovo
Reference: 4CCB4667
Brand: Snom
Banner
D-Link DGS-1520-28MP, Managed, L3, Gigabit Ethernet (10/100/1000), Power over Ethernet (PoE), Rack mounting, 1U
Switch type | Managed |
Switch layer | L3 |
Web-based management | Yes |
Basic switching RJ-45 Ethernet ports quantity | 20 |
Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
2.5G Ethernet (copper) ports quantity | 4 |
10G Ethernet (copper) ports quantity | 2 |
SFP+ module slots quantity | 2 |
Fiber ports quantity | 2 |
Fiber optic connector | SFP+ |
10G support | Yes |
Flow control support | Yes |
Link aggregation | Yes |
Auto MDI/MDI-X | Yes |
Spanning tree protocol | Yes |
Head-of-line (HOL) blocking | Yes |
VLAN support | Yes |
MAC address table | 16384 entries |
Switching capacity | 140 Gbit/s |
Forwarding rate | 104.16 Mpps |
Store-and-forward | Yes |
Static route | Yes |
Jumbo frames support | Yes |
Jumbo frames | 12288 |
IGMP snooping | Yes |
Loop protection | Yes |
BPDU filtering/protection | Yes |
Multicast Listener Discovery (MLD) snooping | v1/v2 |
GARP VLAN Registration Protocol (GVRP) | Yes |
Routing protocols | OSPF, RIP, RIPng, VRRP |
Rack mounting | Yes |
Stackable | Yes |
Form factor | 1U |
Product color | Black |
Physical stacking (units) | 8 |
Virtual stacking (units) | 32 |
Noise level | 57.1 dB |
Mean time between failures (MTBF) | 333946 h |
Power consumption (max) | 453.3 W |
Power over Ethernet (PoE) | Yes |
Power over Ethernet plus (PoE+) ports quantity | 20 |
Total Power over Ethernet (PoE) budget | 370 W |
Heat dissipation | 1545.8 BTU/h |
Weight | 9.46 lbs (4.29 kg) |
Harmonized System (HS) code | 85176990 |
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent
Write your review
Review sent
Your review cannot be sent
Reference: A05B9D04
Brand: UbiQuiti
Reference: A5404336
Brand: LevelOne
Reference: 031EBC4E83
Brand: QNAP
Reference: EF8AABA9
Brand: Netgear
Reference: 8F7815EA
Brand: DeLOCK
Reference: E6E5F185
Brand: Lenovo
Reference: AC149A4E
Brand: HPE
Reference: 217062BC
Brand: StarTech.com
Reference: E232A916
Brand: Netgear
Reference: 2E265D61
Brand: Lenovo
Reference: 2577F207
Brand: LevelOne
Reference: BA0BB104
Brand: InLine
Reference: 9C306560
Brand: DeLOCK
Reference: E4B59E02
Brand: AXIS
Reference: 52A54B2070
Brand: TP-Link
Reference: 6CD448EC
Brand: LevelOne
D-Link DGS-1520-28MP, Managed, L3, Gigabit Ethernet (10/100/1000), Power over Ethernet (PoE), Rack mounting, 1U
check_circle
check_circle