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CBS350-16XTS
Cisco Business 350 10G Stackable Managed Switch, 8x 10G RJ-4...
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CBS350-16XTS is a managed Layer 3 Cisco Business switch built for mixed 10 Gigabit copper and fiber aggregation. It provides 16 fixed front-panel data ports: 8 10GBASE-T RJ-45 ports for twisted-pair server, storage, firewall, or access-switch handoffs, and 8 dedicated 10G SFP+ ports for fiber or DAC links. The uplink design is fixed rather than modular, with no empty network-module bay or separate uplink card to populate. This is a Non-PoE, rack-mountable 1U platform in the Cisco Business 350 Series, aimed at organizations that need managed 10G switching without moving to a larger chassis family. A 1G out-of-band management port keeps administration separate from production forwarding. A close sibling, CBS350-24XTS, differs by raising the mixed-media port set to 12 x 10G copper and 12 x 10G SFP+.
320 Gbps switching capacity supports nonblocking forwarding across the fixed 10G interfaces in aggregation and server-access designs. 238.08 Mpps forwarding rate handles 64-byte packet movement for dense east-west traffic, backup streams, storage access, and routed VLAN handoffs. RIP v2, wirespeed IPv4 routing, wirespeed IPv6 routing, static routes, CIDR, policy-based routing, DHCP relay, and UDP relay provide Layer 3 control for networks that need inter-VLAN movement inside the switch. CBS350-16XTS carries 512 MB DRAM, 256 MB flash, an 800 MHz ARM CPU, and a 3 MB shared packet buffer for the platform software and forwarding functions. The 16000-entry MAC table supports larger local switching domains, and the Cisco standard RJ45 console port plus USB Type-A slot support setup, recovery, image handling, and operational maintenance. STP/RSTP/MSTP, LACP, 4094 VLAN support, IGMP snooping, LLDP-MED, CDP, SSH, SSL, 802.1X, Dynamic ARP Inspection, DHCP snooping, and IP Source Guard round out the management, resiliency, multicast, and access-control toolset.
In deployment, CBS350-16XTS fits an SMB distribution tier, compact top-of-rack position, or copper-to-fiber aggregation point where 10GBASE-T equipment and SFP+ uplinks meet in one rack unit. Servers, NAS arrays, firewalls, routers, downstream access switches, and fiber aggregation links attach through the fixed media mix, while hardware stacking supports up to 4 compatible Cisco Business 350 units under one operational system. The 1U chassis and internal universal AC power supply simplify placement in standard network racks with shared power planning. ORM Systems supplies this model new and certified refurbished; refurbished units are tested for 10G copper negotiation, SFP+ recognition, management access, fan operation, firmware state, and physical condition before dispatch. Request current pricing with the required regional suffix, condition, optics, DAC cables, and quantity so the quote matches the installation plan. Enterprise and volume buyers receive sourcing support across multi-unit rollouts, mixed-condition procurement, and repeat Cisco Business 350 refresh projects.
CBS350-16XTS price is $1,652.00. CBS350-16XTS is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CBS350-16XTS for additional pricing. Browse the full Cisco 350 Series Managed Switches series or explore all Cisco products.
CBS350-16XTS sits at the top of a compact server rack and terminates short 10GBASE-T runs from servers, storage, or security appliances on eight copper ports. Engineers use the eight dedicated 10G SFP+ ports for DAC or fiber links toward aggregation, preserving separate media paths instead of consuming combo interfaces. VLANs, LACP groups, jumbo frames up to 9K bytes, and the 1G management port organize host traffic and administration. The rack gains predictable 10G east-west switching and clear northbound handoff without expanding into a larger chassis platform.
CBS350-16XTS operates as a 10G member in a Cisco Business 350 distribution block where several compatible switches present one managed stack. Network teams place inter-closet or rack uplinks on the dedicated SFP+ ports and reserve the 10G copper ports for nearby firewall, router, or server handoffs. The stack applies shared VLAN, QoS, LAG, and port mirroring policies across members through a single management address. The distribution layer gains more 10G attachment points while keeping operations inside one Business 350 control plane.
The switch sits at the boundary between copper-connected equipment and fiber distribution, using eight 10GBASE-T ports for local devices and eight dedicated SFP+ ports for longer-reach uplinks. Engineers map endpoint VLANs to tagged trunks, use static routing or routed VLAN interfaces where internal segmentation terminates, and monitor neighbors through LLDP-MED, CDP, and SNMP. CBS350-16XTS separates production forwarding from administration through its 1G management port. The network gains a compact media-conversion aggregation point with governed Layer 2 and Layer 3 handoff.
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| Depth | 257 mm | 14.13 inches | 12 inches | 11.6 inches | 11.5 inches |
| Ethernet Technology | 10 Gigabit Ethernet | 10/100 | 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 inch | 1.73 inches | 1.73 inches |
| Manufacturer Part Number | CBS350-16XTS | CBS350-16T-2G | SF352-08MP | SF350-48 | SF350-48MP |
| Media Type Supported | Twisted Pair / Fiber | Twisted Pair | Twisted Pair / Fiber | Twisted Pair | Twisted Pair |
| Memory | 512 MB DRAM / 256 MB Flash | 256 MB | 256 MB | 256 MB | 128 MB |
| Power Consumption | 57.7W | 37.2W | 50W | 35 W | 375W |
| Power Source | AC | AC Power Supply | Redundant 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 | 320 Gbps | 32 Gbps | 16 Gbps | 128 Gbps | 104 Gbps |
| Weight | 3.79 kg | 16.26 lbs | 8 lbs | 11.8 lbs | 16.5 lbs |
| Width | 440 mm | 17.32 inches | 17 inches | 17.2 inches | 17.3 inches |
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Cisco CBS350-16XTS is a Cisco Business 350 Series 10 Gigabit managed switch for high-speed copper and fiber aggregation. It provides 8 dedicated 10G copper ports, 8 dedicated 10G SFP+ ports, and a 1G out-of-band management port in a rack-mountable form factor. The switch targets small and midsize networks that need managed 10G connectivity without moving into Catalyst campus platforms.
CBS350-16XTS identifies a Cisco Business 350 Series switch with 16 primary 10 Gigabit ports across copper and SFP+ media. In this model, XTS indicates a 10G configuration with both 10GBASE-T copper and dedicated 10G SFP+ slots. The orderable product ID normally includes a regional suffix, such as CBS350-16XTS-UK, CBS350-16XTS-EU, or CBS350-16XTS-NA.
CBS350-16XTS is a managed Ethernet switch, not a router, firewall, or optical transceiver. It forwards Layer 2 traffic, supports Layer 3 routing features, and connects copper 10G devices to SFP+ fiber or DAC uplinks. A network design normally places it between servers, storage, access switches, firewalls, and distribution switches rather than using it as an internet edge router.
CBS350-16XTS sits in the Cisco Business 350 managed switch family, above basic unmanaged or smart switch options and alongside other 10G Business 350 models. It is one of the 10 Gigabit Ethernet variants, positioned for networks that need managed switching, true stacking, Layer 3 traffic management, and both copper and SFP+ connectivity in a compact rack unit.
CBS350-16XTS has 8 dedicated 10 Gigabit copper ports, 8 dedicated 10 Gigabit SFP+ ports, and 1 Gigabit Ethernet management port. The copper and SFP+ ports support 10GE and 1GE speeds according to the Cisco Business 350 datasheet. The SFP+ interfaces are dedicated, so they are separate from the copper ports rather than shared combo interfaces.
Cisco rates CBS350-16XTS at 320 Gbps switching capacity and 238.08 million packets per second forwarding rate with 64-byte packets. The Cisco Business 350 datasheet describes the switches as wire-speed and nonblocking. Those figures make the model suitable for 10G aggregation, server access, and mixed copper-to-fiber distribution where oversubscription needs to stay controlled.
CBS350-16XTS does not provide PoE or PoE+ power on its ports. It is a 10 Gigabit data switch with copper and SFP+ interfaces, not a powered endpoint access model. Buyers needing Power over Ethernet in the same Cisco Business 350 family usually evaluate PoE models such as CBS350-24P-4X, CBS350-24FP-4X, CBS350-48P-4X, or CBS350-48FP-4X.
CBS350-16XTS supports managed Layer 2 features such as VLANs, Spanning Tree, LACP link aggregation, IGMP snooping, LLDP, and Cisco Discovery Protocol. The Cisco Business 350 software also includes advanced Layer 3 traffic management, IPv4 routing, IPv6 routing, static routes, RIP v2, and Layer 3 interfaces. This mix fits routed VLAN handoff and controlled internal segmentation.
CBS350-16XTS is managed through Cisco Business Dashboard, Cisco Business mobile app workflows, web user interfaces, CLI, and SNMP. The switch includes a dedicated 1G management port, which helps separate administrative access from production data ports. Embedded Cisco Business Dashboard probe support also reduces the need for a separate local probe appliance in smaller Cisco Business deployments.
CBS350-16XTS supports true stacking as part of the Cisco Business 350 Series 10G switching portfolio. Cisco describes true stacking as single-unit management through one IP address with unified data, control, and management planes. In practice, compatible 10G Cisco Business 350 switches form a larger operational block while preserving common VLAN, QoS, LAG, and monitoring policies.
CBS350-16XTS is used for 10G copper and fiber aggregation, server access, storage connectivity, and distribution handoff in managed small and midsize networks. Its 8 10GBASE-T copper ports fit nearby servers, NAS systems, and security appliances, while the 8 dedicated SFP+ ports fit fiber uplinks, DAC connections, or links toward aggregation switches.
CBS350-16XTS suits networks that need a moderate count of high-speed 10G links rather than a large 48-port access layer. Common placements include small server rooms, lab racks, business distribution closets, and aggregation points where 16 managed 10G interfaces are enough. Larger environments usually standardize this SKU in stacks or step up to higher-port Cisco Business 350 10G models.
CBS350-16XTS fits workloads that benefit from 10G throughput, predictable switching, and managed segmentation. Examples include file services, backup traffic, virtualization hosts, NAS access, firewall interconnects, and high-speed uplinks from 1G or multigigabit access switches. Its 320 Gbps switching capacity supports all 16 front-panel 10G ports at nonblocking line rate in typical switched designs.
CBS350-16XTS is suitable for compact top-of-rack designs where servers use a mix of 10GBASE-T copper and SFP+ connectivity. The 1RU rack-mountable form factor, 8 copper 10G ports, and 8 dedicated SFP+ ports create a practical bridge between short copper server runs and fiber or DAC aggregation. It is not a data-center-class Nexus switch, so scale requirements should match the Business 350 platform.
CBS350-16XTS works within the Cisco Business management ecosystem, including Cisco Business Dashboard and Cisco Business mobile app workflows. The switch also supports web management, CLI access, and SNMP for monitoring platforms. Cisco Business Dashboard can manage Cisco Business switches, routers, and wireless access points, which helps standardize operations across smaller Cisco Business network estates.
CBS350-16XTS supports common enterprise switching standards and protocols including IEEE 802.1Q VLANs, 802.1X authentication, LACP, Rapid Spanning Tree, Multiple Spanning Tree, LLDP-MED, CDP, IGMP snooping, IPv4 routing, and IPv6 routing. Security-related features include port security, DHCP snooping, Dynamic ARP Inspection, IP Source Guard, and IPv6 First Hop Security for controlled access networks.
CBS350-16XTS uses standard Ethernet copper cabling on its 8 10G copper ports and SFP+ modules or DAC assemblies on its 8 dedicated 10G SFP+ ports. Cisco notes that the 10 Gigabit Ethernet copper and SFP+ ports support 10GE and 1GE speeds. Exact optics, DAC cables, fiber type, and reach should match the connected switch, firewall, server adapter, or storage interface.
CBS350-16XTS integrates through VLANs, QoS, LLDP-MED, CDP, LACP, static routing, and standard Ethernet handoffs. Since the SKU has no PoE, phones and access points normally connect through downstream PoE switches while CBS350-16XTS aggregates their uplinks at 10G. Firewalls, routers, storage arrays, and servers connect through copper 10G, SFP+ optics, or DAC links according to port type.
CBS350-16XTS provides more 10G fiber capacity than CBS350-8XT. CBS350-8XT has 8 10G copper ports and 2 10G SFP+ interfaces that are combo with 2 copper ports, while CBS350-16XTS has 8 10G copper ports and 8 dedicated 10G SFP+ ports. Buyers choose CBS350-16XTS when the design needs simultaneous copper server ports and dedicated fiber or DAC uplinks.
CBS350-16XTS balances copper and fiber more evenly than CBS350-12XS. CBS350-12XS provides 12 10G SFP+ ports and 2 10G copper ports that are combo with 2 SFP+ ports, while CBS350-16XTS provides 8 dedicated 10G copper ports and 8 dedicated 10G SFP+ ports. CBS350-12XS fits fiber-heavy aggregation, while CBS350-16XTS fits mixed copper and SFP+ racks.
CBS350-12XT is more copper-focused, while CBS350-16XTS adds substantially more dedicated SFP+ capacity. CBS350-12XT has 12 10G copper ports and 2 10G SFP+ ports that are combo with 2 copper ports. CBS350-16XTS has fewer copper ports but 8 dedicated SFP+ ports. The better choice depends on whether the rack needs more copper endpoint links or more fiber and DAC handoffs.
CBS350-24XTS is the larger mixed-media sibling for deployments needing more 10G interfaces. It provides 12 10G copper ports and 12 dedicated 10G SFP+ ports, while CBS350-16XTS provides 8 of each. CBS350-16XTS suits smaller aggregation points with lower port counts. CBS350-24XTS suits denser racks or distribution points that need more simultaneous copper and SFP+ connectivity.
CBS350-16XTS price depends on condition, regional suffix, availability, warranty requirement, and order quantity. ORM Systems typically quotes Cisco Business switches as new, refurbished, or remanufactured options where available, so the final price should reflect the exact stock source and service level. Buyers comparing budgets should request pricing against the needed suffix, such as UK, EU, or NA.
CBS350-16XTS can be sourced in new, refurbished, or Cisco Refresh remanufactured channels depending on regional availability and stock at the time of order. Cisco lists remanufactured variants for region-specific CBS350-16XTS product IDs. ORM Systems can quote the relevant condition and suffix so buyers compare like-for-like units rather than mixing new hardware with refurbished inventory.
CBS350-16XTS production and lifecycle status should be verified during procurement because Cisco product availability changes by region and channel. Cisco lists Business 350 documentation and regional order IDs, while newer Catalyst 1300 models also exist in Cisco's small business switching portfolio. Buyers planning standards-based deployments should confirm whether the project requires new Business 350 stock, Cisco Refresh, or a newer equivalent.
CBS350-16XTS lead time depends on condition, suffix, warehouse location, and quantity. A single refurbished unit may move faster than a multi-unit new order with a specific regional power cord and product ID suffix. ORM Systems can quote current lead times for CBS350-16XTS-UK, CBS350-16XTS-EU, CBS350-16XTS-NA, or other suffixes aligned to the installation country.
Bulk discounts are commonly evaluated for CBS350-16XTS when buyers standardize multiple wiring closets, racks, or branch aggregation points on the same Cisco Business 350 platform. Pricing normally improves when the request includes quantity, preferred condition, delivery country, and warranty expectation. Consolidating optics, DAC cables, and compatible switches in the same quote can also simplify procurement and staging.
ORM Systems warranty coverage for CBS350-16XTS is confirmed with the quote and depends on condition, source channel, and service option. New, refurbished, and remanufactured units may carry different warranty terms. Product-page copy commonly positions eligible network switches with up to a 3-year warranty, while Cisco's own Business 350 datasheet also references limited lifetime warranty coverage with next-business-day advance replacement where available.
Refurbished CBS350-16XTS units should be tested for power-on stability, port link status, 10G copper negotiation, SFP+ recognition, management access, firmware condition, fan operation, and physical condition before dispatch. A practical reseller test also checks reset state, serial tracking, rack ears, power cord suitability, and packaging. This testing reduces arrival risk for buyers deploying the switch into production closets or racks.
Cisco lists certifications for the Cisco Business 350 Series including UL 62368, CSA 22.2, CE mark, and FCC Part 15 Class A. The series also has USGv6 and IPv6 Gold certification for IPv6 support. For CBS350-16XTS purchases, compliance documentation should align with the exact regional suffix and deployment country requirements.
CBS350-16XTS first-use configuration normally starts through the web interface, Cisco Business Dashboard, CLI, or Cisco Business mobile app workflow. The deployment engineer assigns management access, updates firmware if required, creates VLANs, configures trunks or routed interfaces, and applies security controls such as 802.1X, DHCP snooping, or port security. The dedicated 1G management port supports out-of-band administration.
CBS350-16XTS does not use the Catalyst DNA-style subscription model for its core Business 350 switching functions. The managed switch feature set is part of the Cisco Business platform software. Buyers should still confirm firmware entitlement, support coverage, regional SKU suffix, and any external management requirements before ordering, especially when matching a standard configuration across multiple Cisco Business switches.
Cisco lists the Cisco Business 350 switch package with a power cord or adapter for select models, mounting kit, quick start guide, and support pointer card. For CBS350-16XTS deployment, typical prerequisites include compatible rack space, Ethernet cabling, SFP+ optics or DAC cables, a web browser, TCP/IP network access, and an operating system such as Windows, Linux, or macOS for administration.
UK buyers can purchase CBS350-16XTS through ORM Systems as a Cisco Business 350 10G managed switch quote, typically using the appropriate regional suffix such as CBS350-16XTS-UK when required. ORM Systems can quote new, refurbished, or remanufactured availability where stocked, along with compatible SFP+ optics, DAC cables, and related Cisco Business switches for the same deployment.
ORM Systems supports international purchasing workflows for Cisco hardware such as CBS350-16XTS, subject to stock location, export rules, regional suffix availability, and delivery destination. International buyers should align the product ID suffix, power cord, warranty expectation, and installation country before ordering. That approach helps prevent receiving a region-specific unit that does not match local procurement or deployment requirements.