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IEM-3300-8T
Cisco IEM-3300-8T Catalyst IE3300 Rugged 8-Port Gigabit DIN...
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IEM-3300-8T adds eight non-PoE Gigabit copper ports to a compatible industrial base switch; it is an expansion module, not a standalone switch. Catalyst IE3300 Rugged and Catalyst IE3400 Rugged hosts provide the switching system and uplinks. IEM-3300-8P= supplies PoE/PoE+ connections instead and requires a PoE-capable base.
IEM-3300-8T price for new stock is $1,023.75, a 51.2% saving from the Cisco list price of $2,100.00. IEM-3300-8T refurb price is $840.00. IEM-3300-8T is in stock and available for free next-day delivery. (terms applied)
Request bulk order quote for IEM-3300-8T for additional pricing. Browse the full Cisco IE3300 Catalyst Rugged Switches series or explore all Cisco products.
6W module power consumption must be included in the assembled system's power sizing. IEM-3300-8T measures 152 mm high, 66 mm wide, and 135 mm deep and weighs 0.91 kg, defining its cabinet space and mounting load. Fanless convection cooling uses no internal moving parts.
Specify IEM-3300-8T as new sealed or certified refurbished, stating condition and quantity on the purchase order. Certified refurbished modules are inspected and bench-tested, with every port verified to link at rated speed. ORM Systems provides up to 3-year extended warranty on new units and up to 1 year on certified refurbished units, with 30-day returns in every condition; terms apply, while Cisco's separate five-year limited hardware warranty remains subject to eligibility. For enterprise and volume orders, PO acceptance, Net-30 for government, RMA with advance replacement, and regional stock/RMA across the UK, EU, US, and MEA are available.
| Key Specs | Key Spec Values |
|---|---|
Port Configuration | 8 x 1G copper, no uplinks |
Max Power Draw | 6W |
Cooling | Fanless |
Replaces | IEM-3000-8TM= / IEM-3000-4PC-4TC=; end-of-sale June 30, 2020 |
Replacement of an older industrial switching assembly requires coordinated selection of the base and expansion hardware. Discontinued IEM-3000-8TM= and IEM-3000-4PC-4TC= reached end of sale on June 30, 2020. Include the compatible newer base and selected expansion module together when preparing the purchase order.
A control-cabinet build staged before installation needs room around the completed switching assembly. Allow 50.8 mm clearance above, below, in front, and on the exposed side. Review the enclosure layout and access requirements before specifying the cabinet, mounting arrangement, and installation materials.
PoE power for connected endpoints
The module's copper ports do not provide endpoint power. IEM-3300-8P= supplies eight PoE/PoE+ ports when attached to a compatible PoE-capable base switch.
Fiber connections on the expansion module
The module has copper interfaces rather than optical cages. IEM-3300-8S= provides eight Gigabit SFP interfaces for installations requiring fiber connections through the expansion hardware.
Mon–Fri: [09:00-16:00]
Avg. response under 30 mins
| IEM-3300-8T |  IEM-3400-8T |  IEM-3000-4SM |  IEM-3000-8FM |  IEM-3000-4PC | |
|---|---|---|---|---|---|
| Form Factor | DIN Rail Mount | DIN Rail Mount | DIN Rail Mount | DIN Rail Mount | PCIe |
| Power Consumption | 6W | 12W | 7.6W | 10.1W | 15W |
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 90 days, for dependable protection on every order. The exact term is confirmed on your quote, order confirmation and invoice.
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.
Same-day dispatch from regional hubs, free next-day delivery*, fully tracked and insured.
Reviewed on the 12 June 2025
IE3300 8-port copper expansion module offers consistent rugged switching performance.
Reviewed on the 24 August 2026
Reliable industrial-grade connectivity.
Reviewed on the 23 September 2018
Efficient and durable switching solution.
Reviewed on the 29 July 2024
Dependable rugged network expansion module.
Reviewed on the 27 July 2018
Professional expansion for harsh deployments.
Reviewed on the 15 October 2018
Stable uptime across factory environments.
IEM-3300-8T identifies an expansion module: IEM denotes the module form, 3300 identifies the Catalyst IE3300 family, 8 indicates eight ports, and T identifies Gigabit copper connectivity. IEM-3300-8T= is the corresponding ordering form. Neither name identifies a complete standalone switch.
IEM-3300-8T ports are managed through the attached base switch, not a separate module interface. Host management includes WebUI, CLI through console, SSH or Telnet, SNMP, Cisco Catalyst Center, CIP-based tools, and Siemens STEP 7 or TIA Portal. Features follow the host's software and license.
Cisco has not announced an end-of-sale date for Catalyst IE3300 Rugged. IEM-3300-8T belongs to that hardware family. Cisco IOS XE release retirement and SD card retirement are separate milestones and do not establish an end-of-sale date for this expansion module.
ORM Systems offers IEM-3300-8T new sealed or certified refurbished, with up to 3-year extended warranty for new units and up to 1 year for refurbished units. Returns cover 30 days in either condition; terms apply. Cisco's separate warranty is five-year limited hardware coverage, subject to eligibility.
IEM-3300-8T= replaces discontinued IEM-3000-8TM= and IEM-3000-4PC-4TC= during migration to Catalyst IE3300 Rugged. Both older modules reached end of sale on June 30, 2020, and Cisco support ended June 30, 2025. Migration requires a compatible newer base, not attachment to the older chassis.
No, IEM-3300-8T must not be attached while the base switch is energized. Disconnect power before joining the electrical connectors and securing the assembly. Attach the expansion hardware before mounting the assembly on the DIN rail, and provide the module's separate EMC ground connection.
IEM-3300-8T supports Catalyst IE3300 Rugged and Catalyst IE3400 Rugged base switches. The module expands an existing compatible system rather than replacing the base. Match the host family before ordering, and distinguish this copper expansion hardware from modules intended for other industrial switch families.
IEM-3300-8T provides eight non-PoE Gigabit copper ports, while IEM-3300-8P= provides eight PoE/PoE+ copper ports and requires a compatible PoE base. Choose the former for separately powered endpoints; specify the latter when the expansion ports must deliver power as well as network connectivity.
IEM-3300-8T provides eight Gigabit copper connections, while IEM-3300-8S= provides eight Gigabit SFP interfaces. Both are expansion modules requiring a compatible base. The copper module suits direct copper endpoint cabling; the SFP module suits installations where the added connections must use fiber.
IEM-3300-8T adds eight Gigabit copper ports, while IEM-3300-16T= adds sixteen Gigabit copper ports. Both expand compatible industrial base switches. Select the eight-port module when that connection count covers the requirement; specify the sixteen-port module when the expansion must accommodate more copper endpoints.
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