24-Port Gigabit L2 Stackable Managed PoE Switch D-Link DGS-3120-24PC/ESI

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24-Port Gigabit L2 Stackable Managed PoE Switch D-Link DGS-3120-24PC/ESI

  • 20-port UTP 10/100/1000Mbps 802.3af PoE & 802.3at PoE+, 4-port 10/100/1000Mbps PoE / SFP Combo
  • (Port 1-24 Up-to 30W, Power Budget : 370W, Power Budget with optional DPS-700 : 760W, HW : B1, Rackmountable)

Bảo hành: 36 Tháng
Giá: 77.440.000 VNĐ

24-Port Gigabit L2 Stackable Managed PoE Switch D-Link DGS-3120-24PC/ESI

-       20 cổng 10/100/1000BASE-TX + 4 cổng Combo 1000BASE-T/SFP.

-       Tự động dò tìm tốc độ phù hợp, MDI/MDIX (tự động chuyển đổi cáp chéo thẳng).

-       Hỗ trợ: PoE, 802.3 af and 802.3at, 370 Watt or 740 Watt with DPS-700

-        2 dedicated stacking ports, Stackable up to 6, Virtual stack up to 32 units

-        802.1Q VLAN,  Multiple QoS Options, ACL, 802.1D/W Spanning Tree, Bandwidth Management Control, Flow Control.

-        ACL (Based on MAC, 802.1p, Protocol, TOS, IP, DSCP etc), Port mirroring, 802.1x, RADIUS, TACACS/+, SSH, SSL.                                                                             

-        Management: SNMP 1/2c/3, Web based, Telnet, CLI, Green Technology, IPv6 Ready Logo 2, SD card slot, Microsoft NLB support                                                              

-       Use DPS-700 For Optional External Redundant Power Supply (RPS).

-       19' Chassis Rackmount Fast Ethernet Switch with RJ 45 Console Port.

-       Switching Capacity: 88 Gbps.

-       Tốc độ chuyển tiếp gói dữ liệu tối đa 64-byte: 65.48 Mpps.

-       Bộ nhớ gói dữ liệu đệm: 2MB.

-       Bộ nhớ Flash: 32MB.

-       Nguồn điện ngõ vào: 100 - 240VAC, 50 - 60 Hz.

-       Chức năng cấp nguồn qua mạng PoE.

-       Công suất tiêu thụ tối đa: 482.7W (370W PoE load), 944.2W (760W PoE load).

-       Kích thước: 440 x 310 x 44 mm.

-       Trọng lượng: 5423 g.

 

Interfaces

Ports

20 port 10/100/1000 BASE-TX

4 port Combo 1000BASE-T/SFP

Optional Redundant Power Supply

DPS-700

Console Port

RJ45

Switching Capacity

88 Gbps

64 Byte Packet Forwarding Rate

65.48 Mpps

MAC Address Table

16K Entries

Packet Buffer Memory

2 MB

Flash Memory

32 MB

Jumbo Frame

13 Kbytes

PoE Standard

802.3af and 802.3at

PoE Power Budget

370 watts, 740 watts (with DPS- 700 RPS)

MTBF(hours)

282542 hours

Acoustic

Max: 52.5 dB; Min: 38.1 dB

Heat Dissipation

1628.957 BTU/h (with 370 W PoE load), 3219.7 BTU/h (with 760 W PoE load)

Power Input

100 to 240 VAC, 50 to 60Hz Internal Universal Power Supply

Ventilation

Smart Fan

Max Power Consumption

482.7W (with 370W PoE load), 944.2W (with 760W PoE load)

Emission (EMI)

FCC Class A, CE Class A, VCCI Class A, IC, C-Tick, BSMI

Safety

CB, cUL, LVD, BSMI

Certifications

IPv6 Ready Logo Phase 2

Dimensions

440 x 310 x 44 mm

Weight

5423g