Cisco ESW-520-24-K9
Small Business Pro ESW 520 24 10/100 + 4 GigE Ports
Key facts
Specifications
Dimensions & Weight
- Depth
- 37.4 cm
- Height
- 4.4 cm
- Weight
- 2 kg
- Width
- 44 cm
Environmental Parameters
- Humidity Range Storage
- 10 - 95% (non-condensing)
- Max Storage Temperature
- 70 °C
- Min Storage Temperature
- -20 °C
Expansion / Connectivity
- Interfaces
- 24 x 10Base-T/100Base-TX - RJ-45 , 2 x 10Base-T/100Base-TX/1000Base-T - RJ-45 , 1 x console DB-9 , 2 x SFP (mini-GBIC)
General
- Authentication Method
- RADIUS
- Compliant Standards
- IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s
- Device Type
- Switch - 24 ports - Managed
- Enclosure Type
- Rack-mountable 1U
- Encryption Algorithm
- MD5, SSL
- Features
- Flow control, Layer 2 switching, DHCP support, auto-negotiation, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, DoS attack prevention, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, Multicast Storm Control, Unicast Storm Control, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS)
- Flash Memory
- 32 MB
- MAC Address Table Size
- 8000 entries
- Performance
- Switching capacity: 12.8 Gbps , Forwarding performance (64-byte packet size): 9.5 Mpps
- Ports
- 24 x 10/100 + 2 x combo Gigabit SFP + 2 x 10/100/1000
- RAM
- 128 MB
- Remote Management Protocol
- SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 3, SNMP 2c, HTTP, HTTPS
- Status Indicators
- Port transmission speed, power, link/activity, fan
- Subtype
- Fast Ethernet
Miscellaneous
- Cables Included
- 1 x serial cable
- Compliant Standards
- C-Tick, UL 60950, CSA C22.2, FCC CFR47 Part 15
- MTBF
- 308,559 hours
- Mounting Kit
- Included
Power
- Power Device
- Internal power supply
- Voltage Required
- AC 120/230 V (50/60 Hz)
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
AUD 330 on Prology AU, recorded
USD 233 on Prology US, recorded
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- What is the Cisco ESW-520-24-K9?
- The Cisco ESW-520-24-K9 is an IT hardware part from Cisco – Small Business Pro ESW 520 24 10/100 + 4 GigE Ports.
- Where can I buy the Cisco ESW-520-24-K9?
- It is listed on Prology AU and Prology US. Use the “View on Prology” button above for live price, condition and stock, or request a quote for volume pricing.
- Can I sell a used Cisco ESW-520-24-K9?
- Yes. Prology buys used and surplus Cisco, including the ESW-520-24-K9. Get an offer — sell outright or trade in against your next order.
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