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IE-9310-16P8S4X-A
Cisco IE-9310-16P8S4X-A Catalyst IE9300 Rugged 16-Port Gigab...
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IE-9310-16P8S4X-A combines fanless industrial construction with Layer 3 switching, 16 Gigabit PoE+ copper downlinks, eight Gigabit SFP downlinks and four fixed 1G/10G SFP+ uplinks. Network Advantage is the included perpetual software tier. The mixed interfaces accommodate powered Ethernet endpoints alongside fiber-connected industrial equipment without using the uplinks for local fiber access. This Catalyst IE9300 Rugged model occupies a full-width 1U rack position and uses convection cooling rather than internal fans. Its fixed uplink architecture requires no removable network card. Manufacturing, energy and transportation networks are among its supported deployment environments. The sibling IE-9320-24P4X-A raises the available PoE ceiling to 720W with two PWR-RGD-AC-DC-400 supplies, providing a different option when aggregate endpoint demand drives selection.
IE-9310-16P8S4X-A price is $7,190.40, a 41.4% saving from the Cisco list price of $12,271.00. IE-9310-16P8S4X-A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for IE-9310-16P8S4X-A for additional pricing. Browse the full Cisco IE9300 Catalyst Rugged Switches series or explore all Cisco products.
128 Gbps switching capacity provides full-duplex bandwidth across the interfaces. 95.23 Mpps forwarding performance applies to 64-byte packets. 480W of shared PoE power is available with two PWR-RGD-AC-DC-400 supplies; smaller supply configurations provide lower allocations. OSPF, EIGRP, BGP and IS-IS support routed industrial access under Network Advantage, alongside Static routing, RIP, OSPFv3 and PBR. IE-9310-16P8S4X-A carries 4 GB of DRAM and 8 GB of onboard flash, with approximately 2.5 GB of flash accessible to the user. Support for 1024 active VLANs and 984 SVIs provides segmentation and routed-interface capacity. PRP, HSR and TrustSec over PRP extend the industrial redundancy and security options, while Audio Video Bridging is not supported. The indicative system consumption is 105W rather than a guaranteed maximum input figure; electrical sizing must account for the selected supplies, optics and powered-device load.
ORM Systems supplies IE-9310-16P8S4X-A new sealed or certified refurbished, with up to 3-year extended warranty for new units and up to 1 year for certified refurbished units; every condition includes 30-day returns, terms apply. Refurbished units are inspected and bench-tested for power-on, POST, clean boot, rated-speed port links, optics recognition, PSU status and PoE output under load on every powered port; firmware is verified and configurations are wiped to factory default. Specify the condition, supply configuration, optics and licensing requirements on the purchase order. Enterprise and volume orders support PO acceptance, Net-30 for government and RMA with advance replacement, with regional stock and RMA across the UK, EU, US and MEA.
| Key Specs | Key Spec Values |
|---|---|
Operating System | Cisco IOS XE |
License Tier | Network Advantage |
Port Configuration | 16x1G PoE+ / 8x1G SFP / 4x10G SFP+ |
PoE Budget | 300W single PWR-RGD-AC-DC-400 / 480W dual PWR-RGD-AC-DC-400 |
Cooling | Fanless |
Replaces | IE-4010-16S12P; end of sale July 31, 2026 |
When replacing a discontinued IE-4010-16S12P, its July 31, 2026 end-of-sale milestone provides a procurement trigger for migration. IE-9310-16P8S4X-A is a named replacement, but the copper and fiber distribution changes. Reconcile existing endpoint media, occupied interfaces and patching requirements before specifying the replacement configuration on the PO.
When the powered-device schedule grows after initial commissioning, one PWR-RGD-AC-DC-250 provides a 150W PoE allocation, while two PWR-RGD-AC-DC-250 supplies provide 350W. Assess aggregate endpoint demand rather than connector availability alone. Specify the supply quantity and intended operating allocation before adding further powered endpoints to the purchase order.
When several mixed-port units share an industrial rack, mounting clearance changes the permitted temperature envelope. A 1U center gap requires a 2°C reduction for the upper unit; eliminating that gap increases the reduction to 8°C. Check the enclosure temperature and vertical equipment arrangement before committing rack positions and quantities.
Physical hardware stacking
IE-9310-16P8S4X-A has no stacking ports. IE-9320-24P4X-A supports four members but changes access connectivity to 24 copper PoE+ ports, without the eight dedicated SFP downlinks.
2.5G or 90W powered endpoints
IE-9310-16P8S4X-A provides Gigabit PoE+ copper access. IE-9320-16P8U4X-A adds eight 2.5G 4PPoE ports rated at 90W each, replacing the mixed model's eight SFP downlinks with powered copper.
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| IE-9310-16P8S4X-A |  IE-9320-24T4X-A |  IE-9320-16P8U4X-E |  IE-9320-22S2C4X-A |  IE-9310-26S2C-E | |
|---|---|---|---|---|---|
| Depth | 395.48 mm | 355.6 mm | 355.6 mm with PWR-RGD-AC-DC-H / 355.6 mm with PWR-RGD-LOW-DC-H / 385.5 mm with PWR-RGD-AC-DC-250 / 395.5 mm with PWR-RGD-AC-DC-400 | 355.6 mm | 355.6 mm |
| Ethernet Technology | Gigabit Ethernet | Gigabit Ethernet | Multi-Gigabit (2.5G/5G) | Gigabit Ethernet | Gigabit Ethernet |
| Flash Memory | 8 GB | 8 GB | 8 GB | 8 GB | 8 GB |
| Form Factor | Rack-Mount 1U | Rack-Mount 1U | Rack-Mount 1U | Rack-Mount 1U | Rack-Mount 1U |
| Height | 43.69 mm | 43.688 mm | 43.6 mm | 43.688 mm | 43.69 mm |
| Manufacturer Part Number | IE-9310-16P8S4X-A | IE-9320-24T4X-A | IE-9320-16P8U4X-E | IE-9320-22S2C4X-A | IE-9310-26S2C-E |
| Memory | 4 GB | 4 GB | 4 GB | 4 GB | 4 GB |
| Power Consumption | 105W indicative system consumption | 35W (indicative) | 45W indicative system consumption excluding PoE | 73W | 61W |
| Switching Capacity | 128 Gbps | 128 Gbps | 152 Gbps | 128 Gbps | 56 Gbps |
| Weight | 4.81 kg | 4.3 kg | 4.5 kg | 5.76 kg | 5.53 kg. |
| Width | 444.5 mm | 444.5 mm | 444.5 mm | 444.5 mm | 444.5 mm |
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IE-9310-16P8S4X-A identifies a Catalyst IE9300 model with 16 Gigabit PoE+ copper downlinks, eight SFP downlinks, four 1G/10G SFP+ uplinks and Network Advantage. IE-9310 identifies the model group; 16P describes powered copper access, 8S describes SFP access, 4X describes the uplinks, and -A selects the software tier.
Catalyst IE9300 Rugged switches support WebUI, CLI through SSH or Telnet, local console access, Cisco Catalyst Center, SNMP, NETCONF and RESTCONF. Local connections use RJ-45 RS-232 or Micro-USB console interfaces. Cisco Device Manager and Cisco Network Assistant also support configuration tasks; select the required management method and optional controller licensing before ordering.
Cisco has not announced an end-of-sale date for Catalyst IE9300 Rugged. Software-release and accessory retirement milestones are separate from hardware retirement and do not establish a hardware end-of-sale date for this model. Keep the requested hardware PID separate from software maintenance planning when preparing a multiyear purchase.
ORM Systems offers IE-9310-16P8S4X-A new sealed or certified refurbished. ORM warranties are up to 3-year extended for new and up to 1 year for refurbished; both conditions include 30-day returns, terms apply. Cisco's separate platform warranty is five-year limited hardware coverage, subject to its applicable eligibility and warranty terms.
Network Advantage is perpetual on IE-9310-16P8S4X-A, and Cisco DNA subscriptions are optional rather than mandatory. Cisco Catalyst Center DNA Essentials and DNA Advantage are available in three-, five- and seven-year terms. DNA Advantage pairs only with Network Advantage; order the selected subscription separately when controller-based features are required.
IE-9310-16P8S4X-A is a named replacement for IE-4010-16S12P, whose end-of-sale date was July 31, 2026. The older model's last date of support is July 31, 2031. Migration requires checking endpoint media and interface assignments because the replacement changes the balance of powered copper and fiber connections.
IE-9310-16P8S4X-A provides a maximum shared PoE budget of 480W with two PWR-RGD-AC-DC-400 supplies, or 300W with one PWR-RGD-AC-DC-400. The installed supply configuration determines the available allocation. Include the intended supply quantity on the order and size aggregate endpoint demand against that configuration rather than assuming the maximum is standard.
IE-9310-16P8S4X-A has four fixed SFP+ uplinks supporting 1G or 10G operation, separate from its eight Gigabit SFP downlinks. Supported industrial options include SFP-10G-SR-I= for multimode fiber and SFP-10G-LR10-I= for single-mode fiber. Match optical reach, fiber type and temperature rating when specifying the uplink configuration for the order.
No, IE-9310-16P8S4X-A does not support hardware stacking and has no dedicated stacking ports. A stacking cable cannot add that capability to the chassis. Select this model for independently managed switching and verify any requirement for a shared hardware stack before approving the equipment list or ordering additional units.
IE-9310-16P8S4X-A includes OSPF, EIGRP, BGP and IS-IS through Network Advantage, together with Static routing, RIP, OSPFv3 and PBR. Network Advantage also adds HSRP, VRF-lite and PIM v2 capabilities. Select the included tier against the intended routing and segmentation requirements rather than applying Network Essentials feature limits to this model.
The Catalyst IE9300 mixed-port switch supports two internal power supplies, with the second optional for redundancy or additional PoE allocation. At least one supply ships according to the selected order configuration. Do not combine high-voltage and low-voltage inputs, or mix PWR-RGD-AC-DC-400 with PWR-RGD-AC-DC-H or PWR-RGD-AC-DC-250 for load sharing.
The Catalyst IE9300 mixed-port switch uses a full-width 1U rack position, with a chassis width of 444.5 mm. Depth reaches 395.48 mm with PWR-RGD-AC-DC-400 installed. The 4.81 kg weight is chassis-only, excluding supplies and blank cover; include those components and required installation clearances when planning the rack.
IE-9310-16P8S4X-A reaches a 480W PoE budget, while IE-9320-24P4X-A reaches 720W, each using two PWR-RGD-AC-DC-400 supplies. Compare the aggregate powered-device schedule with the intended allocation. The mixed-port model suits the lower power requirement; the copper-access model accommodates a larger shared endpoint-power allocation when that drives the purchase.
IE-9310-16P8S4X-A includes Network Advantage, while IE-9310-16P8S4X-E includes Network Essentials on the same port configuration. Network Advantage adds protocols including BGP, EIGRP and IS-IS; Network Essentials includes OSPF limited to 1000 routes. Choose the -A model for those advanced routing requirements, or the -E model when Essentials covers the intended configuration.
IE-9310-16P8S4X-A provides four 1G/10G SFP+ uplinks, whereas IE-9320-24P4S-A provides four Gigabit SFP uplinks. Select the uplink speed against the distribution connection rather than treating the fiber interfaces as interchangeable. The mixed-port model supports 10G aggregation; the alternative suits connections that remain at Gigabit uplink speed.
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