Tripp Lite
1111 W. 35th Street
Chicago, IL 60609
+1 (773) 869-1776
+1 (773) 869-1329

Spine-Leaf MPO Panel with Key-Up to Key-Up MTP/MPO Adapter - 12F MTP/MPO-PC M/M, 8F OM4 Multimode, 32 x 32 Ports, 1U

1U network panel replaces a standard MTP/MPO-to-LC cross-connect with MTP/MPO Elite ports to eliminate rack clutter.

  • 1U patch panel designed for cost-effective spine-and-leaf network cabling
  • Replaces standard MTP/MPO-to-LC cross-connect to reduce troubleshooting and labor
  • All-in-one solution for 50/125 multimode OM4 8-fiber network cabling
  • Front and rear wire managers help organize cables and eliminate clutter
  • Mounts easily into 1U of space in your EIA-standard 19 in. rack or cabinet

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Tripp Lite Part Number

N48LSM-32X32 New

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1U Spine-Leaf Panel Simplifies Your Rack Connections and Helps You Keep Costs Down
This network patch panel is designed for spine-and-leaf architecture, which replaces a standard MTP/MPO-to-LC cross-connect with MTP/MPO ports and helps eliminate significant rack clutter. This data center network technology provides high-bandwidth, low-latency, non-blocking server-to-server connectivity, which saves you money, simplifies your rack cabling and improves network performance.

All-in-One Solution Consists of 2 Switch Layers: Spine and Leaf
The groundbreaking N48LSM-32X32 contains a complete spine-and-leaf mesh topology, resulting in less labor, less troubleshooting and fewer errors. It features spine ports in the front that mate with a spine switch, as well as leaf ports in the rear that mate with a leaf switch. No LC-to-LC patching, double cassette or user cable shuffling is required with spine-and-leaf architecture, which improves link performance.

Easy to Mount in Just 1U of Rack Space
This aluminum panel with key-up to key-up MTP/MPO adapter features 64 12-fiber Elite MTP/MPO-PC male ports: 32 front spine ports and 32 rear leaf ports. The N48LSM-32X32 mounts into 1U of space in an EIA-standard 19-inch rack. Cable managers in both front and rear help organize cabling and eliminate unsightly clutter.

Package Includes

  • N48LSM-32X32 Spine-Leaf MPO Panel, 32 x 32 Ports, 1U
  • Owner’s manual
RoHS compliant


UPC Code037332268778
Product TypeSpine-Leaf
Optical Mode  OM4
Panel Dimensions17.56" X 1.73" X 14.76"
Fiber Panel Ports(64) MTP/MPO
Mode TypeMultimode
Firmware / Software Docs
Offset PortsNo
Primary Form FactorRackmount
Connector ColorGray
Clad Diameter (microns)125
Core Diameter (microns)50
Number of Fibers8
Total Number of Ports64
Rack Height1U
Shipping Dimensions (hwd / in.)3.50 x 15.00 x 21.00
Shipping Weight (lbs.)8.10
Operating Temperature Range-4 to 140 F (-20 to 60 C)
Storage Temperature Range-4 to 140 F (-20 to 60 C)
Operating Humidity Range5% to 85% RH, Non-Condensing
Storage Humidity Range5% to 85% RH, Non-Condensing
Network Compatibility100 Gbps; 40 Gbps; 400 Gbps
Wavelength1300nm; 850nm
Attenuation @ 850NM3.0dB/KM
Attenuation @ 1300NM1.0dB/KM
Insertion Loss  ≤0.35dB
Number of Ports64
Side A - Connector 1(32) 12-STRAND MTP/MPO (MALE)
Side B - Connector 1(32) 12-STRAND MTP/MPO (MALE)
Endface PolishPC
Keystone JacksNo
All-in-One KitYes
Down-Angled PortsNo
Built-in CablesYes
Color-Coded ConnectionsNo
Numbered PortsYes
EIA/TIA 2/32 SpacingNo
Labeled PortsYes
Network Speed Support100 Gbps; 40 Gbps; 400 Gbps
Optical PortMPO/MTP
CertificationsCE, RoHS, REACH
Product Warranty Period (Worldwide)Lifetime limited warranty

Questions & Answers

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Mon - Fri 8 AM - 5:30 PM CST
+1 (773) 869-1776

Mon - Fri: 8 AM - 5:30 PM CST
+1 (773) 869-1234

Tripp Lite
1111 West 35th Street
Chicago, Illinois 60609
United States

+1 (773) 869-1111 Main
1 773.869.1329 Fax

Business Hours
8 AM - 5:30 PM CST

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We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 (773) 869-1776 or email