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CBS250-48T-4G
Cisco CBS250-48T-4G Business 250 48-Port Gigabit Switch, 4x1...
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CBS250-48T-4G is a smart-managed Layer 2+ access switch with 48 Gigabit copper ports and four fixed 1G SFP uplinks, without PoE output. Its rack-mount 1U chassis belongs to the Cisco Business 250 family and connects externally powered computers, printers, and servers. The discontinued CBS250-48P-4G adds endpoint power delivery; the data-only configuration does not require allocating a shared PoE budget.
CBS250-48T-4G price for new stock is $593.25, a 22.2% saving from the Cisco list price of $762.75. CBS250-48T-4G refurb price is $215.25. CBS250-48T-4G is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CBS250-48T-4G for additional pricing. Browse the full Cisco CBS250 Business Switches series or explore all Cisco products.
104 Gbps switching capacity and 77.38 Mpps forwarding at 64-byte packets support wire-speed operation. CBS250-48T-4G provides static IPv4 routing with manually configured next hops. A static route cannot traverse a directly connected subnet whose interface receives its address through DHCP. Business 250 switches lack hardware stacking, so centrally managing several chassis still requires separate device configurations and Ethernet interconnections.
ORM Systems supplies CBS250-48T-4G new sealed or certified refurbished; refurbished units have every copper port checked at rated speed, optics bay recognition checked, PSU and fan status verified, firmware verified, and configuration wiped to factory default. Specify condition, regional ordering variant, and quantity on the PO. New units carry up to a 3-year extended ORM warranty, certified refurbished units up to 1 year, and every condition includes 30-day returns; terms apply. Enterprise and volume POs are accepted, Net-30 is available for government, and RMA includes advance replacement, with regional stock and RMA across the UK, EU, US, and MEA.
| Key Specs | Key Spec Values |
|---|---|
Port Configuration | 48x1G RJ-45 / 4x1G SFP. |
Max Power Draw | 48.64W. |
Cooling | 1 fan. |
Lifecycle Status | North America end of sale October 29, 2024. |
Replacement PID | C1200-48T-4G. |
Replacing discontinued SG250-50-K9-NA equipment creates an inventory-matching decision rather than a current-generation purchase. CBS250-48T-4G is its named replacement, but that replacement is also discontinued. Before the PO, distinguish matching an installed estate from purchasing a currently orderable successor, and confirm the regional ordering variant.
When replacement inventory is being purchased for an existing installation, certified refurbished units are inspected and bench-tested for power-on, POST, and clean boot. Match the installed PID and administration requirements before the PO, and identify which units will enter service immediately versus remain held as spares.
PoE power for attached endpoints
CBS250-48T-4G does not deliver endpoint power. C1200-48P-4G is the current 48-port Gigabit PoE alternative, retaining four 1G SFP uplinks.
10G fiber uplinks to distribution
Four fixed 1G SFP uplinks limit CBS250-48T-4G to Gigabit uplink speeds. C1200-48T-4X retains 48 Gigabit access ports with 10G SFP+ uplinks.
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
| CBS250-48T-4G |  SG250-10P |  CBS250-24FP-4X |  CBS250-48T-4X |  CBS250-8T-E-2G | |
|---|---|---|---|---|---|
| Depth | 288 mm | 170 mm | 11.10 inches | 288 mm | 185 mm |
| Ethernet Technology | Gigabit Ethernet | Gigabit Ethernet | 10/100/1000 | Gigabit Ethernet | Gigabit Ethernet |
| Flash Memory | 256 MB | 256 MB | 64 MB | 256 MB | 256 MB |
| Form Factor | Rack-Mount 1U | Desktop | Rack-mount | Rack-Mount 1U | Desktop |
| Height | 44 mm | 44 mm | 1.73 inches | 44 mm | 44 mm |
| Manufacturer Part Number | CBS250-48T-4G | SG250-10P | CBS250-24FP-4X | CBS250-48T-4X | CBS250-8T-E-2G |
| Memory | 512 MB | 512 MB | 256 MB | 512 MB | 512 MB |
| Power Consumption | 48.64W | 85.19W | 50.4 W | 51.01W | 12.56W |
| Switching Capacity | 104 Gbps | 20 Gbps | 56 Gbps | 176 Gbps | 20 Gbps |
| Weight | 3.95 kg. | 1.2 kg. | 9.92 lbs | 3.95 kg | 1.39 kg |
| Width | 445 mm | 280 mm | 17.32 inches | 445 mm | 268 mm |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviewed on the 27 November 2019
Reliable 48-port gigabit switch with solid uplink connectivity.
Reviewed on the 9 February 2017
Strong throughput and smooth configuration.
Reviewed on the 20 January 2017
Stable managed switch for distribution layer.
Reviewed on the 3 February 2017
Excellent switching capacity for growing networks.
Reviewed on the 17 November 2023
Dependable Cisco Business switch with easy setup.
Reviewed on the 13 August 2024
Consistent performance and strong build quality.
CBS250-48T-4G identifies a Cisco Business 250 switch with 48 non-PoE Gigabit copper ports and four Gigabit SFP uplinks. CBS250 names the family, 48T identifies the access-port configuration, and 4G identifies the uplinks. The North American ordering variant is CBS250-48T-4G-NA.
Cisco Business 250 switches support a web UI, CLI through SSH or Telnet, an RJ-45 console, SNMP, Cisco Business Dashboard, and the Cisco Business mobile app. Select the administration path before staging, and define which administrators will receive configuration access.
Yes, CBS250-48T-4G-NA reached end of sale October 29, 2024. Software maintenance and vulnerability/security support ended October 29, 2025; final support ends October 31, 2029. Other regional variants have separate sale milestones.
ORM Systems offers CBS250-48T-4G new sealed with up to a 3-year extended warranty, or certified refurbished with up to 1 year. Every condition includes 30-day returns; terms apply. Cisco's separate limited lifetime hardware warranty is bounded by October 31, 2029, and does not extend ended software/security maintenance.
No, CBS250-48T-4G requires neither a software license purchase nor a subscription to operate; included features come with the hardware purchase. No network-license tier or minimum subscription term needs selecting. Specify hardware condition and required accessories rather than adding a software-tier selection to the PO.
CBS250-48T-4G replaces discontinued SG250-50-K9-AR, SG250-50-K9-AU, SG250-50-K9-BR, SG250-50-K9-EU, SG250-50-K9-IN, SG250-50-K9-JP, SG250-50-K9-NA, SG250-50-K9-UK, and SF250-48-K9-AR. Those predecessors reached end of sale October 30, 2021. Match the original regional PID before specifying replacement inventory; the CBS250 replacement is also discontinued.
CBS250-48P-4G delivers PoE; CBS250-48T-4G does not. Both are discontinued. Externally powered endpoints suit the data-only model; buyers requiring endpoint power can specify current C1200-48P-4G.
CBS250-48T-4X has four 10G SFP+ uplinks; CBS250-48T-4G has four 1G SFP uplinks. Both are discontinued. Existing Gigabit connections suit the latter; new 10G requirements point to C1200-48T-4X.
C1200-48T-4G is current; CBS250-48T-4G is discontinued. Both configurations provide 48 Gigabit copper ports and four Gigabit SFP uplinks. The former suits current-model purchasing; the latter suits installed-estate matching.
No, Cisco Business 250 switches cannot form a hardware stack. Dashboard management does not combine separate chassis into one forwarding system. Treat additional units as individual switches and plan their interconnections, management addresses, and configurations separately; a stacking cable does not add stacking capability.
United States
