SALES & ORDERS
Custom Cable Manufacturing in the USA Since 1997
Home of 
Free Ground shipping on orders over $250
Use code SHIP4FREE Exclusions Apply
Important!
Eligible Products Only | Free Shipping Exclusions May Apply to Heavy, Electronics & Bulky Items
Add Related Products
Pre-Term Fiber Assemblies
MTP Trunk Assemblies
MTP Fanout Cables
MTP Cassettes
Fiber Optic Enclosures
Fiber Optic Patch Cables
Ethernet Patch Cables
Ethernet Cable Bundles
Unterminated Fiber By The Foot
Network Configurator™
Use LANShack’s state of the art network designer tool to completely build your network from scratch.
What product are you looking for?
Pre-Term Fiber Assemblies
MTP Trunk Assemblies
MTP Fanout Cables
MTP Cassettes
Fiber Optic Enclosures
Fiber Optic Patch Cables
Ethernet Patch Cables
Ethernet Cable Bundles
Unterminated Fiber By The Foot
Our premium QuickTreX® LGX MTP® cassettes include genuine US Connec® male connectors, high performance LC zirconia adapter sleeves, and ultra low incertion loss. The are perfect for you high density critical network installations. This MTP cassette allows for rapid deployment of fiber optic cabling in data centers, corporate campuses, or any high density installation. These cassettes are designed to fit our standard LGX termination box enclosures.
This QuickTreX MTP 12 Fiber (1 X 12 MTP) to 12 LC (6 Duplex Adapters) Singlemode (LGX) Cassette is designed to take your 12 fiber MTP® or MPO Trunk assembly with a male MTP connector and transition it to 12 LC (6 Duplex) adapters. On the back side of the cassette you have (1) 12 Fiber Male MTP connector and on the front side you have 12 separate LC connectors. From the front of your cassette you then patch out with standard duplex (or simplex) fiber optic patch cables to your equipment such as an SFP module or fiber optic media converter.
BENEFITS
- Rapid Deployment of High Density Fiber
- MTP® Components Feature Superior Optical and Mechanical Properties
- High density - up to 72 fibers in 1U and up to 288 fibers in 4U
- Reliability - 100% tested - a combination of high quality components and manufacturing quality control guarantees product to the highest standards.
STANDARDS
- TIA/EIA-568-C.3 and ISO/IEC 11801 - cable
- IEC 61754-7 & EIA/TIA-604-5 - MTP
- RoHS, REACH and SvHC materials compliant
- IEC 61754-20 (LC) & IEC 61754-14 (SC)
- IEC 60793 - Optical fiber
NOTE: This 12 fiber cassette is male and requires one 12 Strand MTP® (female) cable
MTP® is a registered trademark of US Conec Ltd.
Specifications
Fiber Type
Singlemode 9/125µm
Fiber Count
12
MTP Fiber Count
1 x 12
Connector Type
Genuine US Conec® MTP Male Connectors
Adapter Type
High Performance LC Zirconia Sleeve Adapters
Termination Method
Factory Terminated
Testing
100% Tested with Ultra Low Insertion Loss
Test Report
Full Test Report Included
Polarity
Polarity A (Standard)
Cassette Serialization
Serialized for Quality Control & Traceability
Compliance
RoHS Compliant
Videos
When You Place An Order
Step 01
Place Your Order
Our team processes your order within 24 business hours.
Step 02
Get Notifications
You receive emails about your order status.
Step 03
Track Your Order
Get tracking on your shipment until delivery.
Product Reviews (191)
5
5
4
3
2
1
Cline Electric
Excellent company with great speed, accuracy of products provided and very easy to work with in my experience.
Reply from LANshack
12/23/2025 10:17:00 PM
Hi Jarrod, Thank you so much for the excellent feedback. We do appreciate your business and for you taking the time to provide a review. Please don't hesitate to reach out if you ever need any help or have any questions. Sincerely, LANshack
Vytas
First time I've ordered from LANshack, will definitely use them in the future for pre-terminated custom fiber assemblies. Shipped quick and direct to customer.
customer
LANshack really was accommodating and very helpful with my fiber needs. They went to every extent to make sure our network was up and running in no time!
ProductSections
I have used LANshack for custom pre-terminated fiber assemblies for a couple of years now. The quality of the product is top notch. Setting up a new building and ordered this 1200' to connect 2 buildings together. Great termination quality. Zero issues installing and connecting. Connection lit from the start. Thank you very much.
Allen
Whenever we need to install a fiber link from one building to another, we order pre-terminated assemblies from LANshack ! Always done right, very reasonable turn around times. Shipping deals are always a plus.
Questions & Answers
What are MTP® / MPO Cassettes used for?
They provide a compact, organized way to transition from MTP trunk assemblies to individual LC connectors, simplifying fiber management and routing in high-density network environments.
What configurations are available for MTP® / MPO Cassettes?
Configurations range from 12-fiber MTP Male to 12 LC Duplex connectors, up to 24-fiber MTP Male to 24 LC Simplex connectors.
What fiber types are available in these cassettes?
Cassettes are offered in multimode OM3 50/125, multimode OM4 50/125, and singlemode fiber types to match your network requirements.
Are the connectors in these cassettes genuine US Conec® MTP® connectors?
Yes, all of our LGX chassis cassettes use genuine US Conec® MTP® connectors to ensure low insertion loss, low return loss, and premium performance.
What is the difference between LGX and SHD cassettes?
LGX cassettes fit standard chassis, while SHD (Super High Density) cassettes maximize fiber density in minimal rack space, ideal for high strand count deployments.
Don’t Just Take Our Word For It
Apr 02, 2026
Easily ordered exactly what I needed
Easily ordered exactly what I needed. Once I got a shipping label item was delivered quickly and was packaged nicely. Would order from here again.
customer
May 07, 2026
Products were available and ready to…
Products were available and ready to ship quickly. Products worked as they were supposed too.
Robert Butler
Feb 25, 2026
fast service and excellent product
fast service and excellent product
JC STRAND
Jan 07, 2026
Great company great items
Great company great items
Joseph Leone
Dec 23, 2025
The product was exactly as ordered
The product was exactly as ordered. The only criticism would be a real-time line on shipping and expected delivery.
D. L.
May 30, 2026
Excellent Customer Service and Resolution
Tom personally reached out to me, took ownership of the situation, and worked to get my order resolved. He communicated with me directly, ensured the order was shipped, refunded the shipping charges, and provided a discount for the inconvenience.
What stands out most is the level of customer service and accountability shown throughout the process. It is refreshing to see a company stand behind its customers and make things right when an issue occurs.
I received my cable, the issue has been resolved, and I appreciate the effort Tom and his team put into correcting the situation. Based on how this was handled, I would not hesitate to do business with LANshack again.
Thank you, Tom, for your professionalism and commitment to customer service.
Lstargel
Mar 30, 2026
Product was as ordered and delivered in…
Product was as ordered and delivered in a timely manner. Worked perfectly. Will use again in the future.
Brian Rich
Dec 23, 2025
Excellent company with great speed
Excellent company with great speed, accuracy of products provided and very easy to work with in my experience.
Cline Electric
Apr 17, 2026
Great prices ++
Great prices, quality and delivery speed
thanks
george
George
Apr 14, 2026
Great Custom Cables
Great product, exactly what I needed and fairly quick shipping considering they are custom cables! Will definitely be ordering more.
Matt S
Feb 27, 2026
LANshack is the BEST!
Online ordering process was quick and easy. We are a non-profit organization and the LANshack team made the tax exemption process quick and easy. Fast shipping is especially appreciated! Thanks so much!
Non-Profit Customer
Apr 08, 2026
everything worked as expected
everything worked as expected. Nice pull sock set up.
customer
Dec 30, 2025
Quick shipment
Quick shipment. custom quality cable!
Irwin Spector
May 05, 2026
Superior product/ Superior service
It was particularly useful to me that I was updated regularly about the status of my orders. The products that I purchased were superaltive in every way and exceeded my expectations...
Dr. Craig Smestad
Feb 17, 2026
LANshack: Best custom CAT8 ethernet cable on the market!
I needed a custom 55 foot S/FTP (Shielded Foiled Twisted Pair) CAT8 indoor ethernet cable for ethernet backhaul between two Eero mesh routers. I did tons of research (including Grok) and I came across LANshack.com. They have the thickest 23AWG wire in their custom CAT8 cable vs 26AWG on Amazon (lower number is thicker; 23AWG wire has roughly twice the cross-sectional area of 26AWG). Excellent price per foot, and this cable is thick! Very quick turnaround once you order from them. I am very pleased with LANshack and I will order from them again for future projects!
Daniel T.
Nov 25, 2025
Product was as advertised
Product was as advertised. Shipping was on timeJohn Olson
JO
Apr 04, 2026
They do what they say
They do what they say. No BS
gavin714
Feb 10, 2026
Great products
Best RJ45 crimpers!
Dave
Dec 09, 2025
Great team.
Open and clear lead times which they met or exceeded expectations. Quality product.
JC
Apr 15, 2026
Great Customer Service and received the…
Great Customer Service and received the product faster than expected.
customer
Read 1,438 reviews on
