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CBS350-48NGP-4X
Cisco Business 350 Multigigabit PoE+ Managed Switch, 48 PoE+...
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CBS350-48NGP-4X is a managed Layer 3 multigigabit PoE+ switch built for dense powered access where standard Gigabit endpoints and higher-speed copper devices share the same closet. It provides 40 10/100/1000 PoE+ RJ-45 ports, eight 100M/1G/2.5G/5G PoE+ RJ-45 ports, and fixed 10G uplinks through two copper/SFP+ combo ports plus two SFP+ ports. The switch uses a rack-mount 1U form factor and belongs to the Cisco Business 350 Series. CBS350-24NGP-4X uses the same eight 5G access ports but lowers the 1G access count to 16 ports.
240 Gbps switching capacity delivers nonblocking access-layer throughput across the 48 powered downlink ports and the fixed 10G uplink set. 178.56 Mpps forwarding rate supports high packet movement for mixed 1G, 5G, and 10G traffic. 740W PoE budget is allocated across 48 powered ports, with eight RJ-45 ports supporting 60W PoE for higher-power endpoint requirements. RIP v2 routing, policy-based routing, IPv4 routing, IPv6 routing, DHCP relay, and Layer 3 interfaces support local segmentation and traffic handling inside the access layer. CBS350-48NGP-4X carries 512 MB DRAM, 256 MB flash, and a 6 MB packet buffer for control, firmware, and traffic buffering functions.
In deployment, this switch sits at the SMB access layer and connects powered endpoints such as IP phones, wireless access points, cameras, printers, and workstations before handing traffic to distribution through 10G links. Hardware stacking supports up to four compatible Cisco Business 350 units as one managed system, and the 1U chassis fits standard rack environments. ORM Systems supplies CBS350-48NGP-4X in new and certified refurbished condition, with refurbished units tested for management access, PoE delivery, RJ-45 operation, SFP+ uplinks, and physical condition. Request pricing from ORM Systems for single-unit replacement, multi-site rollout, or volume access-switch procurement.
CBS350-48NGP-4X price is is available on request. Get immediate quote.
Request bulk order quote for CBS350-48NGP-4X for additional pricing. Browse the full Cisco 350 Series Managed Switches series or explore all Cisco products.
CBS350-48NGP-4X sits in the access layer and terminates copper runs from powered endpoints across 40 Gigabit PoE+ ports and eight 5G PoE+ ports. Network teams assign VLANs, QoS policies, port authentication, and PoE budgets close to connected phones, access points, cameras, and workstations. The four 10G uplink ports carry aggregated traffic toward distribution. The result is a dense powered access edge with multigigabit capacity reserved for higher-bandwidth endpoint runs.
The switch operates as an access-to-distribution handoff point where 40 1G PoE+ endpoints and eight 5G PoE+ endpoint links aggregate into four 10G uplinks. Engineers use the two 10G copper/SFP+ combo ports and two SFP+ ports to match the upstream fiber or copper design. CBS350-48NGP-4X keeps endpoint power, VLAN segmentation, and uplink selection within one rack-mounted access switch. The result is predictable northbound capacity for mixed 1G and multigigabit access closets.
Several compatible Cisco Business 350 switches form a hardware stack when a wiring closet needs more powered copper ports under one management plane. CBS350-48NGP-4X contributes 48 powered access ports, including eight 5G ports, while the stack presents unified configuration, monitoring, and failover behavior. Engineers standardize firmware, stacking links, VLANs, QoS, and PoE allocation before adding members. The result is controlled closet expansion with simpler administration across repeated access-layer builds.
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| Depth | 350 mm | 7.8 inches | 11.6 inches | 14.5 inches | 11 inches |
| Ethernet Technology | Multi-Gigabit (2.5G/5G) | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Form Factor | Rack-Mount 1U | Desktop / Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 44 mm | 1.73 inches | 1.73 inches | 1.73 inches | 1.73 inches |
| Manufacturer Part Number | CBS350-48NGP-4X | SF350-08 | SF350-48 | CBS350-48P-4X | CBS350-24XT |
| Media Type Supported | Twisted Pair / Fiber | Twisted Pair | Twisted Pair | Twisted Pair | Twisted Pair |
| Memory | 512 MB DRAM / 256 MB Flash | 256 MB | 256 MB | 256 MB | 256 MB |
| Power Consumption | 916W | 15 W | 35 W | 370W | 29.2 W |
| Power Source | AC | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Type | Network Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1U | 1 RU | 1 RU | 1 RU | 1 RU |
| Switching Capacity | 240 Gbps | 16 Gbps | 128 Gbps | 176 Gbps | 128 Gbps |
| Weight | 5.95 kg | 3.5 lbs | 11.8 lbs | 34.1 lbs | 14 lbs |
| Width | 440 mm | 8.66 inches | 17.2 inches | 17.3 inches | 17.5 inches |
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Cisco CBS350-48NGP-4X is a Cisco Business 350 Series managed multigigabit PoE switch for access-layer networks. It provides 40 Gigabit Ethernet PoE+ ports, eight 100M/1G/2.5G/5G PoE+ ports, and four 10G uplink ports. The switch is designed for dense powered endpoint access where standard 1G devices and higher-bandwidth 5G devices share the same wiring closet.
CBS350-48NGP-4X identifies a Cisco Business 350 switch with 48 powered access ports, multigigabit 5G capability on selected ports, and 10G uplink capacity. The 48NGP part separates it from 24-port and standard Gigabit models, while 4X indicates four 10G uplink ports. Country-specific order IDs may add a regional suffix after the base SKU.
CBS350-48NGP-4X is a managed Ethernet switch, not a router or firewall appliance. It provides Layer 2 switching, Layer 3 traffic management features, VLANs, static routing, PoE delivery, access security, and uplink aggregation. It sits mainly in the access layer, where endpoint cables terminate before traffic moves toward distribution, core, routing, or security infrastructure.
CBS350-48NGP-4X sits in the Cisco Business 350 managed switch family, above simpler unmanaged or smart switch options. It belongs to the multigigabit PoE group because it combines 40 1G PoE+ ports with eight 5G PoE+ ports. It suits networks that need more control, Layer 3 features, stacking, 10G uplinks, and high PoE capacity.
CBS350-48NGP-4X has 40 10/100/1000 PoE+ ports, eight 100M/1G/2.5G/5G PoE+ ports, and four 10G uplink ports. The uplink layout is two 10G copper/SFP+ combo ports plus two dedicated SFP+ ports. This port mix gives the switch standard Gigabit access density, multigigabit endpoint support, and 10G upstream connectivity in one rack-mounted unit.
CBS350-48NGP-4X has a switching capacity of 240 Gbps and a forwarding rate of 178.56 mpps for 64-byte packets. Cisco lists the Business 350 switches as wire-speed and nonblocking. These figures matter when the switch is carrying traffic from 40 Gigabit ports, eight 5G ports, and four 10G uplinks at the access layer.
CBS350-48NGP-4X provides a 740W PoE power budget across 48 powered access ports. Cisco lists 48 PoE ports for the model, with eight ports supporting 60W PoE. This makes the switch suitable for mixed powered endpoint deployments that include phones, cameras, access points, and higher-power multigigabit devices connected through copper cabling.
CBS350-48NGP-4X supports Layer 3 traffic management features within the Cisco Business 350 platform. Cisco lists IPv4 routing, IPv6 routing, Layer 3 interfaces, RIP v2, policy-based routing, DHCP server functions, and DHCP relay capabilities for the series. This allows the switch to handle inter-VLAN routing and access-layer segmentation tasks without acting as a full enterprise router.
CBS350-48NGP-4X is managed through Cisco Business Dashboard, the local web user interface, CLI, SNMP, and related network management methods supported by the Cisco Business 350 Series. It also supports secure management functions such as SSH and SSL. This management set gives administrators practical options for local setup, remote monitoring, configuration backup, and operational troubleshooting.
CBS350-48NGP-4X supports hardware stacking as part of the Cisco Business 350 stackable switch group. Cisco lists support for up to four units in a stack and up to 200 ports managed as a single system. Stacking uses eligible uplink network ports and supported SFP cables, with all stack members running the same firmware version.
CBS350-48NGP-4X is used for access-layer switching where many powered endpoints need copper connectivity and a smaller number of devices need multigigabit bandwidth. It connects phones, cameras, workstations, and wireless access points, then sends aggregated traffic upstream through 10G links. The 740W PoE budget helps consolidate endpoint power delivery inside the access closet.
CBS350-48NGP-4X fits small to midsize networks that need 48 powered access ports, 10G uplinks, and managed switching features. It is especially useful where most access runs remain 1G, but selected endpoints need 2.5G or 5G service. Stacking support also allows multiple compatible Business 350 switches to operate under one management plane as port demand grows.
CBS350-48NGP-4X suits endpoint-heavy network workloads such as voice, video surveillance, wireless access, user access, and segmented business applications. The eight 5G PoE+ ports support higher-throughput copper endpoints, while the 40 1G PoE+ ports handle standard access devices. QoS, VLANs, ACLs, and 10G uplinks help keep mixed traffic organized across the access layer.
CBS350-48NGP-4X is suitable for wireless access point deployments that need PoE+ and multigigabit copper handoff. Its eight 100M/1G/2.5G/5G PoE+ ports are useful for higher-bandwidth access points, and Cisco notes that eight ports support 60W PoE. The 10G uplinks then carry wireless client traffic toward aggregation or distribution switches.
CBS350-48NGP-4X supports Cisco-listed SFP modules for the Business 350 Series, including MGBSX1, MGBLX1, MGBLH1, MGBT1, GLC-SX-MMD, GLC-LH-SMD, GLC-BX-U, GLC-BX-D, and GLC-TE. Cisco also lists SFP-H10GB-CU1M and SFP-H10GB-CU3M 10G copper coax cables. Buyers should match optics or DAC cables to the selected uplink port and distance.
CBS350-48NGP-4X works within the Cisco Business switching ecosystem and is managed through Cisco Business Dashboard, local web UI, CLI, and SNMP. Cisco Business Dashboard is useful when several Cisco Business switches require discovery, monitoring, and lifecycle management. The switch also supports Cisco Network Plug and Play for easier device rollout and provisioning workflows.
CBS350-48NGP-4X operates within the Cisco Business 350 Series standards set, including IEEE 802.3af PoE, IEEE 802.3at PoE+, IEEE 802.1Q VLAN tagging, IEEE 802.1X port authentication, IEEE 802.3ad LACP, IEEE 802.1w Rapid STP, IEEE 802.1s MSTP, and IEEE 802.3az Energy Efficient Ethernet. These standards help the switch integrate into mixed Ethernet access networks.
CBS350-48NGP-4X commonly connects copper Ethernet endpoints such as IP phones, wireless access points, surveillance cameras, printers, desktop systems, and uplink devices. Its 40 1G PoE+ ports handle standard endpoints, while eight 5G PoE+ ports serve higher-bandwidth copper devices. Upstream connections use 10G SFP+ or 10G copper/SFP+ combo uplink options.
CBS350-48NGP-4X provides 40 1G PoE+ ports, eight 5G PoE+ ports, four 10G ports, and a 740W PoE budget. CBS350-24NGP-4X provides 16 1G PoE+ ports, eight 5G PoE+ ports, four 10G ports, and a 375W PoE budget. The 48-port model fits denser closets, while the 24-port model fits smaller access blocks.
CBS350-48NGP-4X provides 40 1G PoE+ ports plus eight 5G PoE+ ports with a 740W PoE budget. CBS350-24MGP-4X provides 20 1G PoE+ ports plus four 2.5G PoE+ ports with a 375W PoE budget. CBS350-48NGP-4X is the stronger choice when a closet needs more powered ports and higher multigigabit access speed.
CBS350-48NGP-4X adds multigigabit access with 40 1G PoE+ ports and eight 5G PoE+ ports. CBS350-48FP-4X provides 48 1G PoE+ ports and four 10G SFP+ uplinks with the same 740W PoE budget. The NGP model fits selected high-bandwidth copper endpoints, while the FP model fits all-Gigabit powered access designs.
CBS350-48NGP-4X provides 740W PoE and eight 5G PoE+ access ports alongside 40 1G PoE+ ports. CBS350-48P-4X provides 48 1G PoE+ ports, four 10G SFP+ uplinks, and a 370W PoE budget. CBS350-48NGP-4X is better suited to denser powered deployments and multigigabit endpoint growth.
CBS350-48NGP-4X may be supplied in new or refurbished condition depending on current market availability and sourcing route. ORM Systems lists enterprise hardware for buyers who need condition options, budget control, and hardware continuity. Refurbished units should be selected when cost, lead time, or matching an existing Cisco Business 350 deployment is more important than factory-new supply.
CBS350-48NGP-4X price is influenced by condition, regional suffix, quantity, availability, warranty requirement, and whether the order includes optics, DAC cables, or accessories. The 740W PoE budget and multigigabit access ports usually make it a higher-value model than standard 48-port Gigabit PoE variants. Buyers should request a quote using the exact base SKU and destination.
CBS350-48NGP-4X is suitable for bulk orders when multiple wiring closets need the same access switch standard. ORM Systems can quote volume requirements based on quantity, condition, regional order ID, lead time, and warranty coverage. Bulk purchasing is useful when network teams need consistent firmware planning, PoE capacity, uplink design, and spare-unit coverage across repeated deployments.
CBS350-48NGP-4X lead time is confirmed at quotation because supply changes by condition, region, and distributor or refurbishment channel. A quote should specify the required regional suffix, delivery country, quantity, and any optics or DAC cables needed with the switch. This gives procurement teams a clearer view of dispatch timing before placing a purchase order.
CBS350-48NGP-4X production and lifecycle status should be checked against Cisco lifecycle notices and current channel availability before purchase. Cisco Business 350 models remain visible in Cisco product documentation, and Cisco Refresh also lists remanufactured Business 350 variants. Buyers replacing installed units should confirm the exact regional order ID and accepted substitute options during sourcing.
ORM Systems may offer volume pricing for CBS350-48NGP-4X when the order includes multiple units, repeat site rollouts, or related accessories such as optics and DAC cables. Discounts depend on current sourcing cost, condition, quantity, warranty terms, and shipping destination. A structured request with target quantity and delivery timing helps produce a more accurate commercial quote.
CBS350-48NGP-4X warranty coverage from ORM Systems depends on the quoted condition and supply route. Product listings for enterprise hardware commonly include tested hardware options and warranty terms that procurement teams can review before purchase. Buyers should align warranty length with deployment role, spare strategy, and whether the switch is replacing production access-layer equipment.
Refurbished CBS350-48NGP-4X units should be tested before dispatch to confirm boot behavior, management access, port status, PoE delivery, fan condition, and physical condition. For this model, testing should pay particular attention to the eight 5G PoE+ ports, 10G uplink ports, and power budget behavior. This reduces deployment risk when the switch is installed in a live access closet.
CBS350-48NGP-4X follows the Cisco Business 350 Series standards and compliance set. Cisco lists USGv6 and IPv6 Gold certification for the series, plus Ethernet, VLAN, PoE, PoE+, LACP, STP, 802.1X, and Energy Efficient Ethernet standards. Compliance should also be checked against the exact country-specific order ID and local regulatory requirements for the installation region.
CBS350-48NGP-4X is configured through the local web interface, Cisco Business Dashboard, CLI, or supported management tools. Initial setup normally covers management IP addressing, administrator credentials, firmware review, VLANs, uplink trunks, PoE settings, time services, and backup configuration. For stacking, each unit should run the same firmware version before being added to the stack.
CBS350-48NGP-4X does not require a separate feature licence for its normal Cisco Business 350 switching functions as described in the datasheet. Buyers should still confirm software image, firmware version, and support coverage during procurement. Optional management platforms, support arrangements, or deployment services may have separate commercial terms outside the base switch hardware.
CBS350-48NGP-4X deployments may require rack hardware, power cable, copper patch leads, SFP+ optics, SFP modules, DAC cables, and supported stacking cables depending on the design. Cisco notes that power supply and mounting kit accessories are included with the device and are not ordered separately as spare parts. Uplink optics should match fiber type, distance, and port speed.
Buyers can purchase CBS350-48NGP-4X in the UK through ORM Systems by requesting a quote for the exact SKU, preferred condition, quantity, delivery location, and required accessories. The quote should identify whether the buyer needs only the base switch or a deployment bundle with optics, DAC cables, rack accessories, warranty coverage, and shipping included.
ORM Systems can support international sourcing requests for CBS350-48NGP-4X subject to availability, export requirements, destination, courier options, and regional product suffix. International buyers should provide delivery country, target quantity, and any accessory requirements during quotation. This helps confirm shipping cost, dispatch route, warranty handling, and whether the quoted unit matches the required regional compliance.