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SG 300-28P 28-PORT GIGABIT POE MANAGED S
SG 300-28P 28-PORT GIGABIT POE MANAGED S
- Price:
$765.99
- Availability:
- Mfr #: SRW2024P-K9-NA
- UNSPSC #: 43222612
- Item #: 010428958
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Miscellaneous
| Cables Included | 1 x serial cable |
| Rack Mounting Kit | Included |
| MTBF | 187,335 hours |
| Compliant Standards | UL 60950, FCC Part 15 A, CSA 22.2 |
| Localization | North America |
Dimensions & Weight
| Width | 17.3 in |
| Depth | 10.1 in |
| Height | 1.7 in |
Manufacturer Warranty
| Service & Support | Limited warranty - replacement - lifetime - response time: next business day ¦ Technical support - web support - 1 year ¦ Technical support - phone consulting - 1 year |
Environmental Parameters
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 104 °F |
| Humidity Range Operating | 10 - 90% (non-condensing) |
| Min Storage Temperature | -4 °F |
| Max Storage Temperature | 158 °F |
| Humidity Range Storage | 10 - 90% (non-condensing) |
General
| Device Type | Switch - 28 ports - L3 - managed |
| Enclosure Type | Desktop, rack-mountable 1U |
| Subtype | Gigabit Ethernet |
| Ports | 26 x 10/100/1000 + 2 x combo Gigabit SFP |
| Power Over Ethernet (PoE) | PoE |
| Performance | Switching capacity: 56 Gbps ¦ Forwarding performance (64-byte packet size): 41.67 Mpps |
| Capacity | Virtual interfaces (VLANs): 256 |
| MAC Address Table Size | 8K entries |
| Jumbo Frame Support | 10KB |
| Routing Protocol | Static IPv4 routing |
| Remote Management Protocol | SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, CLI |
| Encryption Algorithm | SSL |
| Authentication Method | Secure Shell (SSH), RADIUS, TACACS+ |
| Features | Layer 3 switching, layer 2 switching, DHCP support, BOOTP support, VLAN support, IGMP snooping, Syslog support, DoS attack prevention, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, IPv6 support, Multicast Storm Control, Unicast Storm Control, firmware upgradable, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, MLD snooping |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3at |
| RAM | 128 MB |
| Flash Memory | 16 MB flash |
| Status Indicators | Port transmission speed, system, link/activity |
Expansion / Connectivity
| Interfaces | 24 x 1000Base-T RJ-45 PoE ¦ 2 x 1000Base-T RJ-45 ¦ 1 x console DB-9 management ¦ 2 x SFP (mini-GBIC) |
Power
| Power Device | Internal power supply |
| Voltage Required | AC 120/230 V (50/60 Hz) |
