Manufacturer’s Description

The NM-1HSSI is a single port, high-speed network module that provides connectivity to a Wide Area Network. Demand for high capacity corporate backbonds, high-speed Internet access, Virtual Private Networks (VPNs), and trunking connections for service provider internetworking has led to an increase demand for clear channel DS3 and E3 connections The NM-1HSSI Network Module supports speeds up to 52 Mbps on a Cisco 3640 and Cisco 3620. The Cisco 3640 is capable of supporting up to three NM-1HSSI in a single chassis with the restriction that the maximum bi-directional throughput of the Cisco 3640 is 45 Mbps. The Cisco 3620 supports only one NM-1HSSI network module. The NM-1HSSI also supports fractional T3/E3 speeds from 56 kbps to 52 Mbps.

The Specs

Weight 2 lb Maximum
Interfaces 1 x HSSI WAN
Dimensions 1.55" Height x 7.10" Width x 7.20" Depth
Height (Not Specified)
Width (Not Specified)
Depth (Not Specified)
Warranty Information 90 Lifetime Limited
Additional Specifications
Manufacturer Sku NM-1HSSI=
Parent Product Family (Not Specified)
Parent Retsku B00006B6D9
Fiber - FDDI MIC (Media Interface Connector) (Not Applicable)
Fiber - FC (Not Applicable)
RJ-11 4-pin Modular Plug (Phone/Telco) (Not Applicable)
Fiber - Biconic (Not Applicable)
RJ-45 Twisted-Pair (Xbase-T) (Not Applicable)
UPC 746320108889
Management Supported (Not Specified)
Base Warranty (Not Specified)
AUI/DIX-DB-15 Thick-Coaxial (Xbase-5) (Not Applicable)
Technical Support Phone Number 800-553-6387
Labor Warranty (Not Specified)
Fiber - ST (Straight Tip) (Not Applicable)
Network Status Indicators Link Status|Packet Reception
BNC Thin-Coaxial (Xbase-2) (Not Applicable)
Product Family Access Products
RJ-45 Station (UTP Cabled) Modular Plug (Not Applicable)
ISDN - U Interface (Not Applicable)
Fiber - VF-45 (Not Specified)
normalized-Processor Speed 0 MHz
Class Network Hardware
Fibre Channel - DB-9 FC-AL Standard 9-pin D-shell (Not Applicable)
Technical Support URL
Case Pack Quantity 1
Fiber - SC (Subscriber Connector) (Not Applicable)
Environment Router
Installed Flash Memory (Not Specified)
Speeds Supported 56 Kbps
normalized-Weight 32
Manufacturer Retail Type (Not Specified)
ISDN - S/T Interface (Not Applicable)
DB-9 Station (STP Cabled) 9-pin D-shell (Not Applicable)
Language Localization (Not Specified)
Geographic Localization (Not Specified)
Manufacturer Description HSSI Module
Parts Warranty (Not Specified)
Processor Type (Not Specified)
Installed Main Memory (Not Specified)
Description Access Products 3640/3620
Product Line Series Model 3640/3620
Fiber - SMA (Not Applicable)
Fibre Channel - HSSDC (High-Speed Serial Data) (Not Applicable)
Network Architecture Supported (Not Specified)
IBM Data Connector (Not Applicable)
Category Other
Processor Speed (Not Specified)
Vendor CIS~
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