Name: OM3400 100Base-T I/O P4 Ethernet Adapter
Brand: Nortel
Price: 189.95 USD
Availability: InStock

Nortel NTN456MA OM3400 100Base-T I/O P4 Ethernet Adapter

The Nortel NTN456MA OM3400 100Base-T I/O P4 Ethernet Adapter provides reliable, high-speed network connectivity for legacy Nortel communications equipment. Designed to fit seamlessly into the OM3400 series chassis, this adapter delivers full 100Base-... Read More

price

$189.95

In Stock: 1
Manufacturer: Nortel
Model or Part: NTN456MA
Condition: Refurbished
Weight: 32.00lb

Qty

Add to Cart

Buy Now

Add to Wish List

Shipping Information

United States Shipping

Orders over $200 qualify for Free Super-Saver Shipping! We ship at our discretion via the most cost-effective method using FedEx, UPS, or USPS.

To ensure your order is processed efficiently, all shipping charges must be pre-paid at checkout. We are unable to bill directly to third-party shipper accounts or use customer-provided labels for domestic shipments.

International Shipping

International orders begin processing as soon as payment is confirmed.

Pre-paid Shipping: For your convenience, you can select and pay for international shipping directly at checkout.
Carrier Accounts: Alternatively, we can bill transport costs directly to your FedEx account number. (Note: We cannot bill to DHL, TNT, or UPS accounts).
Customer Labels: We are also happy to ship internationally using pre-paid labels provided by you for any carrier.

Expedited and Rush Shipping

Need it faster? HardwareJet.com offers 1 or 2-day expedited shipping options during checkout for eligible items.

To get your order to the front of the line, expedited orders include a small rush fee in addition to the carrier's shipping charges. If an item is not available for expedited shipping, these options will not appear in your cart.

Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

To bring you an even wider selection, some of our items are shipped directly from our trusted partners. Delivery times may vary for these items.

Description

Overview
The Nortel NTN456MA OM3400 100Base-T I/O P4 Ethernet Adapter provides reliable, high-speed network connectivity for legacy Nortel communications equipment. Designed to fit seamlessly into the OM3400 series chassis, this adapter delivers full 100Base-T Ethernet performance over standard twisted-pair cabling, enabling modern IP integration while preserving existing infrastructure.

Key Features

Plug-in P4 module for quick installation and removal
Supports 100Base-T Ethernet at 10/100 Mbps
Auto-negotiation of speed and duplex settings
LED status indicators for link, activity and fault detection
Compatible with all OM3400 series cards and racks
Low power consumption for efficient operation

Technical Specifications

Interface: 100Base-T RJ45 connector
Data rate: 10 Mbps (half duplex) / 100 Mbps (full duplex)
Cable type: Category 5 UTP or better
Operating temperature: 0 to 55 deg C
Storage temperature: -40 to 85 deg C
Power supply: 12 V DC from host chassis
Dimensions: Standard P4 form factor (approx 133 mm x 100 mm x 30 mm)
Compliance: CE, FCC Part 15 Class B

Applications

Integration of legacy Nortel voice and data switches into IP networks
Enterprise back-bone connections where existing copper cabling is retained
Telecom carrier sites upgrading to Ethernet transport
Small to medium business environments needing reliable 100Base-T links
Industrial control systems that require rugged Ethernet connectivity

With the Nortel NTN456MA Ethernet Adapter, you can extend the life of your existing OM3400 equipment while gaining the speed and flexibility of modern Ethernet networking. Its straightforward installation and robust design make it an ideal choice for both upgrade projects and new deployments.