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Cisco Small Business 500 Series SG500-28-K9-NA Managed Stackable Gigabit Ethernet Switch
- 16K MAC Address Table
- 8MB Buffer Memory
- Managed
Specs
Reviews (1)
Learn more about the Cisco Systems, Inc. SG500-28-K9-NA
| Brand | Cisco Small Business |
|---|---|
| Series | 500 Series |
| Model | SG500-28-K9-NA |
| Format | Rackmount |
|---|---|
| Standards | IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x |
| Network Management Type | Managed |
| Uplink Ports | 4 |
|---|---|
| Uplink Interface | SFP |
| Primary Ports | 24 x RJ45 + 4 x Gigabit Ethernet |
| Primary Port Speed | 10/100/1000Mbps |
| MAC Address Table | 16K |
|---|---|
| VLAN Support | Yes |
| Jumbo Frames | Yes |
| Uplink Speed | 10/100/1000 Mbps |
| Buffer Memory | 8MB |
|---|---|
| Protocols | TCP/IP |
| Security | SSH SSL IEEE 802.1X STP BPDU Guard STP Root Guard DHCP snooping IP Source Guard (IPSG) Dynamic ARP Inspection (DAI) Secure Core Technology(SCT) Port security RADIUS/TACACS+ RADIUS accounting Storm control DoS prevention Congestion avoidance Multiple user privilege levels in CLI ACLs |
| PoE | No |
| Stackable | Yes |
| SNMP | Yes |
| QoS | Yes |
| LACP | Yes |
| Layer | 2-3 |
| Port Mirroring | Yes |
| Cabling | Unshielded twisted pair (UTP) Category 5 or better; Fiber options (SMF and MMF); Coaxial SFP+ for stacking purposes |
| LEDs | System, Link/Act, Speed, Gigabit |
| Button | Reset button |
| Power | 100-240V, 47-63 Hz, internal, universal |
| Features | Interface: 24 10/100/1000 ports 4 Gigabit Ethernet (2 combo* Gigabit Ethernet + 2 1GE/5GE SFP) Switching Capacity (Gbps): 72 Capacity in mpps (64-byte packets): 41.67 Green Power Flash: 32 MB 800 MHz ARM CPU memory: 256 MB *Each combo mini-GBIC port has one 10/100/1000 copper Ethernet port and one mini-GBIC/SFP Gigabit Ethernet slot, with one port active at a time. |
|---|
| Dimensions | 440 x 44 x 257 mm |
|---|---|
| Weight | 3.4 kg |
| Temperature | 0ºC to 40ºC (32ºF to 104ºF) |
|---|---|
| Humidity | 10% - 90%, Non-condensing |
| Package Contents | Cisco Small Business 500 Series Stackable Managed Switch Power cord Mounting hardware Serial cable CD-ROM with user documentation (PDF) included Quick Start Guide |
|---|
| Model | SG500-28-K9-NA |
|---|
| Date First Available | April 20, 2012 |
|---|
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): Lifetime
- Limited Warranty period (labor): Lifetime
- Read full details
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
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Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-800-553-6387
- Support Website
- View other products from Cisco Systems, Inc.
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