MacConnection Clearance Center. Shop Now!
MacConnection Interactive eCatalog


          Cisco SG300-28 28-port Gigabit Managed Switch

          More From: Cisco
          Item #: 11924701
          Mfr. Part#: SRW2024-K9-NA
          Availability: In Stock
          Est. Ship: Ships Today

          • 31 Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.1p, IEEE 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x, IPv4, SSL, SSH, RADIUS, TACACS+, DHCP, BOOTP, IGMP, IPv6, IEEE 802.1S (MSTP), IEEE 802.1w (RSTP), TFTP, ACL, QOS, IEEE 802.3z, IEEE 802.1D, IEEE 802.3ad, IEEE 802.1x Ports
          • Remote Management over HTTP, HTTPS, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 1, SNMP 2c, SNMP 3, Telnet, SYSLOG
          • Warranty: Limited Lifetime

          Gigabit switching with fiber expansion and browser configurability.

          Ordering Information

          This rackmount switch delivers non-blocking, wirespeed switching for your 10, 100, and 1000Mbps network clients, plus multiple options for connecting to your network backbone. 24 10/100/1000 ports wire up your workstations, while the two mini GBIC ports allow future expansion to alternate transmission media like optical fiber for your backbone. It features WebView monitoring and configuration via your web browser, making it easy to manage the 64 VLANs and up to 8 trunking groups. Or, if you prefer, you can use the integrated console port to configure the switch.

          The non-blocking, wire-speed, full-duplex switching forwards packets as fast as your network can deliver them. Also included are Address Learning and Aging to prevent data transfer errors and Data Flow Control to help prevent packet collisions. Four Quality of Service egress queues per port let you prioritize traffic via 802.1p. The switch provides broadcast storm suppression, has hardware MAC address learning, and supports packet filtering and port security. All ports have automatic MDI/MDI-X crossover detection, so you don't have to worry about the cable type, and polarity detection will even automatically correct wiring errors. Each port independently and automatically negotiates for best speed and whether to run in half- or full-duplex mode. Head-of-line blocking prevention keeps your high-speed clients from bogging down in lower-speed traffic and fast store-and-forward switching prevents damaged packets from being passed on into the network.
          Collapse & Return to Top
          Actual Weight 7.40 lb(s)
          # Ports 31
          Contents Switch, serial cable, rack-mounting kit, documentation
          Color Gray
          Weight 7.200 lb(s)
          General Information FEATURES:

          - Layer 2 & 3 switching
          - VLAN support
          - DoS attack prevention
          - Port mirroring
          - DiffServ support
          - Weighted Round Robin (WRR) queuing
          - Broadcast Storm Control
          - Multicast Storm Control
          - Unicast Storm Control
          - Firmware upgradable
          - Jumbo Frames support
          - 8000 KAC Address entries


          - Chinese (simplified)
          - English
          - German
          - French
          - Italian
          - Spanish
          - Japanese


          Operating Temperature: 32 to 104 F (0 to 104 F )
          Operating Humidity: 10 to 90%, non-condensing
          Memory Notes 128MB RAM
          16MB Flash
          Physical Dimensions 1.8"h x 17.3"w x 10.1"d
          Ports/Connectors (28) 1000Base-T RJ-45
          (2) SFP (mini-GBIC)
          (1) Console DB-9
          Power Notes Internal Power Supply
          Voltage Required: 120 to 230V AC, 50 to 60Hz
          Networking Protocol ACL, BOOTP, DHCP, Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1S (MSTP), IEEE 802.1w (RSTP), IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z, IGMP, IPv4, IPv6, QOS, RADIUS, SSH, SSL, TACACS+, TFTP
          Remote Management Protocol HTTP, HTTPS, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 1, SNMP 2c, SNMP 3, SYSLOG, Telnet
          Switching Protocol Ethernet
          Returns Policy Due to manufacturer restrictions, all sales on this item are final.
          UNSPSC 43222612
          Warranty - Labor Limited Lifetime
          Warranty - Parts Limited Lifetime
          Collapse & Return to Top
          Add this product to your cart with selected accessories
          Add To Cart
          Battery Backup (UPS) (1 Product)
          Cables (4 Products)
          Fans & Cooling Systems (1 Product)
          KVM Displays & Accessories (1 Product)
          Network Device Modules (2 Products)
          Racks & Cabinets (1 Product)
          Add this product to your cart with selected accessories
          Add To Cart
          Collapse & Return to Top

          Our Accessibility Policy

          We endeavor to make our website accessible to any and all users. Please contact us toll-free at 800-998-4388 if you need assistance with navigating our blog, website, or placing an order. We appreciate your business and are happy to answer any questions that you may have.