D-Link Network DGS-1210-52MP 48Port Web Smart Gigabit PoE Switch with 4 SFP Slots

Port Standards and Functions
IEEE 802.3 10BASE-T Ethernet
IEEE 802.3u 100BASE-TX (Fast Ethernet)
IEEE 802.3ab 1000BASE-T (Gigabit Ethernet)
IEEE 802.3x Flow Control for Full-Duplex Mode
IEEE 802.3af compliance (DGS-1210-28P only)
Auto-negotiation
Number of Ports
DGS-1210-52MP:
48 10/100/1000BASE-T PoE

4 SFP

Performance
Switching Capacity-
DGS-1210-52MP: 104 Gbps
Transmission Method
Store-and-forward

MAC Address Table
16,000 entries per device

MAC Address Update
Up to 256 static MAC entries
Enable/disable auto-learning of MAC addresses
Maximum 64 bytes packet forwarding rate
DGS-1210-52MP: 77.4 Mpps

PoE Standard
IEEE 802.3af and IEEE 802.3at

PoE Capable Ports
DGS-1210-52MP:
Ports 1 to 8: Up to 30W
Ports 9 to 48: Up to 15.4W
PoE Power Budget
DGS-1210-52MP: Max. 370W

AC Input
100 to 240 VAC 50/60Hz internal universal power supply

Maximum Power Consumption
DGS-1210-52MP: 483.1W (PoE on) / 48.9W (PoE off)
Standby Power Consumption
DGS-1210-52MP: 29.5W/110V, 27.5W/240V

Acoustics
DGS-1210-52MP: Low Speed: 40.4 dB(A) High speed: 50.1 dB(A)

Heat Dissipation
DGS-1210-52MP: 1648.23 BTU/hr.
Diagnostic LEDs
Power (per device)
PoE Max (per device) (DGS-1210-52MP only)
Link/Activity/Speed (per 10/100/1000Mbps port)
Link/Activity (per SFP port)
Fan (per device) (DGS-1210-52MP only)
Button to switch LED display mode between PoE and Link/Activity (DGS-1210-52MP only)
MTBF
DGS-1210-52MP: 318,616 hours

Certifications
FCC Class A
CE Class A
ICES-003
VCCI Class A
C-Tick
BSMI

Safety
cUL
CE LVD
Item Dimension (L"xW"xH"):
22.13 x 21.74 x 5.32
Weight:
17.79 lb
Warranty Information:
Limited Lifetime