Transceivers & optics
Cisco SG500-28 Ethernet Switch
VPN# SG500-28-K9-NA-RF
Available to order · ships in ~1–2 weeks
Pre-tax. GPC accepted; ask about volume and emergency-acquisition pricing.
- Product Type
- Ethernet Switch
- Manageable
- Yes
- Ethernet Technology
- Gigabit Ethernet
- Ethernet Technology
- Fast Ethernet
- Product Family
- 500
- Stack Port
- Yes
- Media Type Supported
- Twisted Pair
- Total Number of Network Ports
- 24
- Government Purchase Card (GPC) accepted
- TAA-compliant & government contract-vehicle ready
Overview
Cisco SG500-28 Ethernet Switch - 24 Ports - Manageable - Gigabit Ethernet, Fast Ethernet - 10/100/1000Base-T, 1000Base-X - Refurbished - 2 Layer Supported - Modular - 4 SFP Slots - Twisted Pair - 1U - Rack-mountable, Desktop - Lifetime Limited Warranty (part number SG500-28-K9-NA-RF) is supplied by Uniqcli, an authorized Cisco partner, in the Cisco Switches & Bridges category. Manageable: Yes.
24 Ports - Manageable - Gigabit Ethernet, Fast Ethernet - 10/100/1000Base-T, 1000Base-X - Refurbished - 2 Layer Supported - Modular - 4 SFP Slots - Twisted Pair - 1U - Rack-mountable, Desktop - Lifetime Limited Warranty
• Effectively increases available bandwidth on your network • Increases the stack bandwidth of the stack port further than that of a single port • Quickly and easily set up a wired network with 24 networking ports • Layer 2 switch provides a complete lineup of features including IGMP snooping, port mirroring, and spanning tree • Rack-mountable form factor for added reliability and dependability
Key specifications: Manageable: Yes · Ethernet Technology: Gigabit Ethernet, Fast Ethernet · Media Type Supported: Twisted Pair · Network Technology: 10/100/1000Base-T, 1000Base-X · Modular: Yes · Stack Port: Yes · Total Number of Network Ports: 24 · Port/Expansion Slot Details: 24 x Gigabit Ethernet Network, 4 x Gigabit Ethernet Expansion Slot.
TAA-compliant and GPC-payable. Request a quote for current pricing, stock, and lead time.
Highlights
- Effectively increases available bandwidth on your network
- Increases the stack bandwidth of the stack port further than that of a single port
- Quickly and easily set up a wired network with 24 networking ports
- Layer 2 switch provides a complete lineup of features including IGMP snooping, port mirroring, and spanning tree
- Rack-mountable form factor for added reliability and dependability
- Gigabit Ethernet port for ultra-fast network speeds
- Supports cost-efficient twisted pair cables for high-speed data transfer up to 100 meters
- Government Purchase Card (GPC) accepted
Cisco Cisco SG500-28 Ethernet Switch - 24 Ports - Manageable - Gigabit Ethernet, Fast Ethernet - 10/100/1000Base-T, 1000Base-X - Refurbished - 2 Layer Supported - Modular - 4 SFP Slots - Twisted Pair - 1U - datasheet & specifications
Management & Protocols
- Manageable
- Yes
Media & Performance
- Ethernet Technology
- Gigabit Ethernet, Fast Ethernet
- Media Type Supported
- Twisted Pair
- Network Technology
- 10/100/1000Base-T, 1000Base-X
Interfaces/Ports
- Modular
- Yes
- Stack Port
- Yes
- Total Number of Network Ports
- 24
- Port/Expansion Slot Details
- 24 x Gigabit Ethernet Network, 4 x Gigabit Ethernet Expansion Slot
Warranty
- Limited Warranty
- Lifetime
Network & Communication
- Layer Supported
- 2
I/O Expansions
- Number of SFP Slots
- 4
- Total Number of Expansion Slots
- 4
- Expansion Slot Type
- SFP
Physical Characteristics
- Compatible Rack Unit
- 1U
- Height
- 1.7" mm
- Width
- 17.3" mm
- Depth
- 10.1" mm
- Form Factor
- Rack-mountable, Desktop
- Weight (Approximate)
- 7.50 lb g
Power Description
- Power Source
- Power Supply
General Information
- Product Type
- Ethernet Switch
- Product Condition
- Refurbished
- Product Series
- 500
- Product Model
- SG500-28
- Packaged Quantity
- 1
Miscellaneous
- Country of Origin
- China
Frequently asked questions
How much does the Cisco SG500-28 Ethernet Switch - 24 Ports - Manageable - Gigabit Ethernet, Fast Ethernet - 10/100/1000Base-T, 1000Base-X - Refurbished - 2 Layer Supported - Modular - 4 SFP Slots - Twisted Pair - 1U - (SG500-28-K9-NA-RF) cost?
Uniqcli sells the SG500-28-K9-NA-RF for $485.41 against a Cisco list price of $696.02. Add it to your cart and submit to confirm current pricing, stock, and lead time. Lower pricing is available for volume orders, Government Purchase Card (GPC) buys, and emergency or urgent acquisitions. Free US shipping on orders over $2,500.00.
Is the SG500-28-K9-NA-RF TAA compliant and available for government and DoD buyers?
Often yes — it depends on the unit. Cisco manufactures the SG500-28-K9-NA-RF in several countries, so Trade Agreements Act (TAA) status varies by production lot. Uniqcli is an authorized Cisco partner: we confirm the country of origin before shipment, and if a given SG500-28-K9-NA-RF is not TAA-designated, we will source a TAA-certified equivalent of the same model. Either way the result is DoDIN APL-ready procurement for US federal, DoD, state, local, education, healthcare, and enterprise buyers, with Government Purchase Card (GPC) acceptance and FAR-based urgent and emergency acquisition support. Request a TAA-compliant quote for the SG500-28-K9-NA-RF and a specialist will confirm compliance, price, and lead time — usually within one business day.
Can I buy the SG500-28-K9-NA-RF as a single unit or in volume?
Both. Order a single SG500-28-K9-NA-RF through the cart, or ask about lower pricing for volume orders, Government Purchase Card (GPC) purchases, and emergency or urgent (FAR-based) acquisitions. There is no payment up front: we confirm availability and the final total before invoicing.
Where can I find the SG500-28-K9-NA-RF datasheet and specifications?
The official Cisco datasheet is available on this page (open the gated datasheet for the full PDF), and the Tech Specs section lists ports, power draw, dimensions, and licensing for the SG500-28-K9-NA-RF.
Need the SG500-28-K9-NA-RF TAA-compliant for federal or DoD?
Cisco builds this model in multiple countries, so TAA status depends on the production lot. We confirm country of origin before shipment — and if a unit isn't TAA-designated, we'll quote a TAA-certified equivalent of the same model, DoDIN APL-ready and GPC-payable.
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Buying in volume or need it on a contract vehicle?
We'll beat your current quote and handle TAA, GPC, and DoDIN APL procurement. Add to cart for self-serve, or send us the full BOM.