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SRW2016-K9-NA
Cisco SRW2016-K9-NA Small Business 300 16-Port Gigabit Switc...
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SRW2016-K9-NA is a fanless, managed Layer 2+ Gigabit Ethernet switch with 16 regular copper access ports, two dedicated copper uplinks, and two RJ-45/SFP combo uplinks. The fixed interfaces serve small-business data networks without supplying PoE to attached devices. Cisco SG300-20 combines this connection layout with a full-width, 1U rack chassis for sites using locally powered endpoints. Fiber links use the existing front-panel SFP connections rather than a removable uplink card, so the chassis architecture stays fixed when the link medium changes. The discontinued SRW2024-K9 provides 28 total Gigabit connections for existing installations needing greater density. The Cisco Small Business 300 Series provides local administration rather than requiring an external controller for configuration.
SRW2016-K9-NA price for new stock is is available on request. Get immediate quote. SRW2016-K9-NA refurb price is $312.90.
Request bulk order quote for SRW2016-K9-NA for additional pricing. Browse the full Cisco 300 Series Managed Switches series or explore all Cisco products.
40 Gbps switching capacity accommodates traffic across the fixed interfaces, while 29.76 Mpps forwarding performance gives the packet-rate limit for 64-byte frames. Static IPv4 routing allows traffic to move between configured networks; routing remains static rather than exchanging routes dynamically. SRW2016-K9-NA carries 128 MB of DRAM and 16 MB of flash for software operation and storage. Administrators can use the browser interface over HTTP or HTTPS, the CLI through SSH or Telnet, and the serial console; SNMP supports external monitoring. LACP provides link aggregation, while RADIUS and TACACS+ support centralized administrative authentication. Energy Detect turns off power to inactive Gigabit RJ-45 ports and resumes operation when a link returns. 23.3W worst-case power consumption supplies the electrical-load figure for allocating UPS capacity to the switch itself, separate from the power requirements of its attached equipment.
Specify SRW2016-K9-NA as new sealed or certified refurbished, with condition, quantity, and accessories identified on the PO. Refurbished units are inspected and bench-tested for power-on and POST, every port linking at rated speed, clean boot, optics bay recognition, and PSU status; firmware is verified and configurations are wiped to factory default. ORM warranties are up to 3-year extended for new units and up to 1 year for certified refurbished units, with 30-day returns on every condition, terms apply; Cisco's limited lifetime coverage ended October 31, 2023. PO accepted, Net-30 for government, and RMA with advance replacement cover enterprise and volume orders.
| Key Specs | Key Spec Values |
|---|---|
Port Configuration | 16x1G access / 2x1G copper uplinks / 2x1G combo uplinks |
Max Power Draw | 23.3W |
Cooling | Fanless |
Lifecycle Status | Cisco support ended October 31, 2023 |
Replacement PID | C1300-16T-2G |
Where several locations must receive the same baseline configuration, text-editable configuration files allow a prepared setup to be transferred between switches. The interface supports seven languages, which changes the handover requirements for local administrators. Specify the configuration template and preferred interface language before the PO.
When a lab is reproducing a routed deployment, routing allocation shares TCAM between static routes, interface addresses, and hosts. Changing that allocation applies the new settings and reboots the device. Reserve a staging window, save the configuration, and confirm the required allocation before releasing the hardware order.
Switch-powered phones or wireless access points
SRW2016-K9-NA supplies no PoE output. Endpoints that depend on Ethernet-delivered power cannot receive their operating power from its access ports or uplink connections.
10G uplinks to distribution
SRW2016-K9-NA provides Gigabit uplinks, including its shared SFP connections. No fixed uplink or removable uplink card provides a 10Gbps connection on this model.
Active Cisco support for new deployments
Cisco support ended October 31, 2023. C1300-16T-2G is the current migration endpoint, with 16 copper access ports and two dedicated 1G SFP uplinks rather than four uplink connections.
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| Depth | 202.5 mm | 257 mm | 17.1 inches | 350 mm | 170 mm |
| Ethernet Technology | Gigabit Ethernet | Gigabit Ethernet | 10/100/1000 | Gigabit Ethernet | Gigabit Ethernet |
| Flash Memory | 16 MB | 16 MB | 16 MB | 16 MB | 16 MB |
| Form Factor | Rack-Mount 1U | Rack-Mount 1U | Rack-mount | Rack-Mount 1U | Desktop |
| Height | 44.45 mm | 44.45 mm | 1.73 inches | 44.45 mm | 44.45 mm |
| Manufacturer Part Number | SRW2016-K9-NA | SRW2024-K9-NA | SG300-52 | SG300-28MP-K9 | SRW2008P-K9 |
| Memory | 128 MB | 128 MB | 64 MB | 128 MB | 128 MB |
| Power Consumption | 23.3W | 20.6W | 36.96 W | 445W | 82.5W |
| SFP Ports | 2 x 1GbE (Combo, shared with RJ-45) | 2 x 1GbE (Combo, shared with RJ-45) | 4 SFP Ports | 2 x 1GbE (Combo, shared with RJ-45) | 2 x 1GbE (Combo, shared with RJ-45) |
| Switching Capacity | 40 Gbps | 56 Gbps | 104 Gbps | 56 Gbps | 20 Gbps |
| Weight | 2.17 kg | 3.28 kg | 12 lbs | 5.26 kg | 1.24 kg |
| Width | 440 mm | 440 mm | 17.7 inches | 440 mm | 279.4 mm |
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SRW2016-K9-NA identifies the Cisco SG300-20 20-port Gigabit Managed Switch, with SRW2016-K9 as its hardware ordering identifier and NA as the regional suffix. The SG300-20 name identifies its 300 Series membership and twenty total network connections, rather than twenty dedicated access ports.
SRW2016-K9-NA is managed through a web interface over HTTP or HTTPS, a CLI over SSH or Telnet, and a serial console. SNMP provides monitoring access for network management tools. Administrative authentication can use RADIUS or TACACS+, allowing access control to follow an existing management policy.
SRW2016-K9-NA is discontinued, and Cisco support ended October 31, 2023, following end of sale on October 4, 2018. Its original replacement SG350-20-K9-NA is also discontinued. The migration chain continues through discontinued CBS350-16T-2G-NA to C1300-16T-2G, the current replacement endpoint for buyers leaving the legacy hardware.
ORM Systems offers SRW2016-K9-NA new sealed or certified refurbished, with up to a 3-year extended warranty for new units and up to 1 year for refurbished units. Returns are 30 days on every condition, terms apply. Cisco's original limited lifetime hardware coverage ended when Cisco support ended October 31, 2023.
No, SRW2016-K9-NA provides Ethernet connectivity without PoE output, so attached devices need their own power source. Its regular copper ports and special-purpose uplinks do not supply endpoint power. Specify a separate power arrangement when connecting equipment that otherwise depends on a powered Ethernet connection.
The SG300-20 provides twenty independent network connections: sixteen regular Gigabit ports, two dedicated copper uplinks, and two combo uplinks. Each combo uplink shares one copper connector with one SFP cage. Using the fiber side therefore does not create an additional connection beyond the twenty-port total.
SRW2016-K9-NA supports MGBSX1 for multimode Gigabit fiber and MGBLX1 for single-mode Gigabit fiber. These transceivers fit its existing SFP cages; they are not removable uplink cards. Match the transceiver to the installed fiber and the remote connection, and include the required optics separately on the order.
The Cisco 300 Series provides Static IPv4 routing, with routing resources shared between routes, interface addresses, and hosts. The default routing allocation uses 128 TCAM entries, while a custom allocation can reach 512 entries. Those figures describe shared resource allocation, not a guaranteed count of simultaneously available static routes.
SRW2016-K9-NA requires mains power through an internal universal AC supply rated 100-240V AC at 47-63 Hz. An external desktop power adapter is not its normal power input. Specify the appropriate regional power cord and allow for its 23.3W worst-case system consumption when sizing the electrical supply.
The SG300-20 is a full-width, 1U rack-mount switch measuring 440 mm wide, 44.45 mm high, and 202.5 mm deep. Its original package includes mounting hardware. Identify the required rack hardware on the order, particularly when matching the contents of a refurbished purchase to an existing installation.
SRW2024P-K9 supplies PoE on twenty-four ports, while SRW2016-K9-NA supplies no PoE output. Both models are discontinued members of the same switch family. SRW2016-K9-NA suits existing connections with separately powered equipment; SRW2024P-K9 addresses legacy installations that need the switch to provide power to attached devices.
SRW2024-K9 provides twenty-eight total Gigabit network connections, while SRW2016-K9-NA provides twenty. Both are discontinued models, so this comparison concerns matching existing equipment rather than selecting a current generation. The smaller model fits an established twenty-connection installation; the larger model accommodates a higher legacy connection count.
C1300-16T-2G is the current migration endpoint, while SRW2016-K9-NA no longer has Cisco support. The replacement chain passes through SG350-20-K9-NA and CBS350-16T-2G-NA, both discontinued. The legacy model serves buyers matching installed hardware; C1300-16T-2G serves buyers moving to the current replacement rather than another discontinued intermediate model.