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48-port PoE Gigabit Smart Switch + 4 Slot SFP D-LINK DGS-1210-52MP

Trang Chủ >> Thiết bị mạng >> Thiết bị mạng D-Link >> 48-port PoE Gigabit Smart Switch + 4 Slot SFP D-LINK DGS-1210-52MP
Mã số:04050197
48-port PoE Gigabit Smart Switch + 4 Slot SFP D-LINK DGS-1210-52MP

48-port PoE Gigabit Smart Switch + 4 Slot SFP D-LINK DGS-1210-52MP
-48 ports 10/100/1000Mbps Base-T PoE + 4 slots for Gigabit SFP.
-Hỗ trợ chuẩn IEEE 802.3af (PoE) and 802.3at (PoE+).
-Hỗ trợ nguồn PoE Budget lên đến 370 W.
-Hỗ trợ IEEE 802.1Q VLAN traffic segregation.
-Equipped with IEEE 802.3az Energy Efficient Ethernet (EEE) Complaint
-Access Control List (ACL) feature to enhances network security.
-Auto Surveillance VLAN for easy integration with IP-based surveillance systems.
-Loopback detection (LBD) and broadcast storm control to avoid network downtime.
-Quality of Service (QoS) and bandwidth control to ensure smooth operation.
-Support Web-based GUI, Smart Console, Network Assistance Utility.
-Cable diagnostics function to help troubleshooting wiring problem.
Đặc tính kỹ thuật

Interfaces 48 Ports 10/100/1000Mbps PoE
4 ports SFP
Port Standards & Functions Ports 1 to 8 compliant with 802.3at
Ports 9 to 48 compliant with 802.3af
PoE Budget 370 watts
Other Port Standards & Functions IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted- pair copper)
Network Cables UTP Cat. 5, Cat. 5e (100 m max.)
Full/Half Duplex Full/half duplex for 10/100 Mbps speeds  Full duplex for Gigabit speed
Media Interface Exchange Auto MDI/MDIX adjustment for all twisted-pair ports
Switching Capacity 104 Gbps
Transmission Method Store-and-forward
MAC Address Table 16,000 entries per device
MAC Address Update Up to 256 static MAC entries
Maximum 64 bytes packet forwarding rate 77.4 Mpps
Packet Buffer Memory 3.0 MB
CPU Memory 128 MB DDR3
Flash Memory 16 MB
AC Input 100 to 240VAC 50/60 Hz internal universal power supply
Maximum Power Consumption 483.1 W (PoE on), 48.9 W (PoE off)
Standby Power Consumption 100 V: 29.5 W
240 V: 27.5 W
Acoustics Low speed: 40.4 dBA
High speed: 50.1 dBA
Heat Dissipation 1,648.23 Btu/hr
Diagnostic LEDs Link/Activity/Speed (Per 10/100/1000 Mbps port)
Certifications CE Class A, VCCI Class A, FCC Class A, BSMI, CCC, C-Tick, cUL, CE (LVD)
MTBF 315,336 hours
Dimensions 440 x 430 x 44 mm
Weight 5.78 kg

-Bảo hành: 36 tháng.

Giá: 32.532.000 VND (Đã bao gồm VAT)

Số lượng :

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