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NM-8CE1T1-PRI
8 port channelized T1/E1 and PRI network module Cisco Router...
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
NM-8CE1T1-PRI is a high-performance Ethernet module designed to accelerate connectivity in modern data centers and enterprise networks. It delivers a robust 10Gbps data rate through SFP+ connectors, ensuring efficient transmission of TCP/IP traffic over PCIe-based installations, and is engineered for seamless integration with routers, switches, and servers.
Optimized for high-speed applications, NM-8CE1T1-PRI supports critical features such as auto-negotiation, Wake-on-LAN, Jumbo Frames, and QoS, making it an ideal choice for network upgrades and capacity expansions. Its modular design and reliable operation within a temperature range of 0 to 70°C provide dependable performance in both commercial and industrial environments.
NM-8CE1T1-PRI price is $2,667.00, a 77% saving from the Cisco list price of $11,600.00. NM-8CE1T1-PRI is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for NM-8CE1T1-PRI for additional pricing. Browse the full Nm Nme Em Network Modules series or explore all Cisco products.
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| NM-8CE1T1-PRI |  SM-D-ES3-48-P |  NM-1FE2W-V2 |  NM-CEM-4SER |  NACNM-100-K9 | |
|---|---|---|---|---|---|
| Product Type | Network Module | Network Module / Network Card | Network Module | Network Module | Network Module / Network Card |
| Module Type | Ethernet Module | Ethernet Module | Ethernet | Ethernet | Ethernet |
| Data Rate | 10Gbps | 1Gbps per port | 1Gbps | 10Gbps | 100G |
| Connector Type | SFP+ | RJ-45 | RJ-45 | SFP+ | SFP28 |
| Supported Protocols | TCP/IP | TCP/IP | TCP/IP | TCP/IP, iSCSI | TCP/IP |
| Form Factor | PCIe | PCIe | Modular | PCIe | PCIe |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Arista / Dell / HP | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Dell, HP | Cisco, Juniper, Arista, Dell, HP |
| Max Speed | 10Gbps | 1Gbps per port | 1Gbps | 10Gbps | 100Gbps |
| Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Interface Ports | SFP+ | 48 x RJ-45 Ethernet | Ethernet | SFP+ | SFP28 |
| Product Name | NM-8CE1T1-PRI High-Speed Ethernet Module | SM-D-ES3-48-P | NM-1FE2W-V2 Ethernet Module | NM-CEM-4SER | NACNM-100-K9 Network Interface Module |
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 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
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.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Handled multiple T1 and PRI channels reliably. Solid performance.
Great module for voice heavy deployments.
Stable and compatible with our routers.
Good density and dependable operation.
Met expectations for enterprise routing.
The Cisco NM-8CE1T1-PRI (SKU: NM-8CE1T1-PRI) is an 8-port channelized T1/E1 and ISDN PRI network module designed for Cisco routers to deliver voice, video and data over legacy digital circuits.
The NM-8CE1T1-PRI is supported on Cisco ISR 1900, 2900, 3900 Series, ASR 1000 Series and legacy 2600XM, 3600, 3800 and 7200 Series routers with a dedicated network module slot.
Key features include eight channelized T1/E1 ports, integrated ISDN PRI, DS0 grooming, support for QSIG/CAS signaling, RJ-48 connectors and up to 16.384 Mbps aggregate throughput.
Power off the router, insert the NM-8CE1T1-PRI into an available network module slot, secure it, attach T1/E1 cables to RJ-48 ports, power on, then configure using Cisco IOS commands under the controller interface.
The module supports T1 (1.544 Mbps), E1 (2.048 Mbps), ISDN PRI, QSIG, Channel Associated Signaling (CAS) and legacy TDM voice/data traffic.
Each T1 port delivers up to 1.544 Mbps (total 12.352 Mbps) and each E1 port up to 2.048 Mbps (total 16.384 Mbps) across all eight channels.
No additional hardware license is required; the NM-8CE1T1-PRI is enabled by default when you install a Cisco IOS WAN Feature set that includes TDM support.
The module consumes approximately 10 W under typical load; actual power draw varies by router platform and line rate.
Operating temperature: 0°C to 45°C (32°F to 113°F); storage: –20°C to 70°C; relative humidity: 10% to 90% non-condensing.
Use Cisco IOS commands under interface controller T1/E1, for example: “controller T1 0/0/0 channel-group 1 timeslots 1-24” to define DS0 groups.
Run “show controllers t1” or “show controllers e1” to view line status, use loopback tests, verify framing and line coding, and check clocking sources.
Typical use cases include legacy voice trunking, private network backhaul, enterprise ISDN PRI connectivity, and hybrid TDM/IP voice deployments.
Yes. For fewer ports consider NM-2CE1T1-PRI or for higher density NM-16CE1T1-PRI; for pure data look at NM-1T1 or NM-2T1 WAN modules.
Download the latest Cisco IOS image supporting Channelized T1/E1 from Cisco.com, upload via TFTP/FTP and install using “install add file” commands in bootloader mode.
The NM-8CE1T1-PRI is available through authorized Cisco resellers and online partners; contact your Cisco account team for pricing and lead times.
Cisco offers a limited lifetime warranty and optional SMARTnet support contracts for software updates, hardware replacement and 24/7 technical assistance.
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