Free shipping over $600, If you need a more favorable price, please contact us directly.
Need Help?
Chat live with us
Live Chat
Want to call?

+ 86-752-3386717

Language： English
  1. English
  2. Русский
  3. Português
  4. Español
  5. Nederlands
  6. Français
  7. Italiano
  8. Deutsch
  9. العربية
  10. Ελληνικά
  11. にほんご
  12. 한국어
  13. Tiếng Việt
  14. Indonesian
  15. Thai
Currency： USD
USD - US Dollar
EUR - Euro
GBP - British Pound
CAD - Canadian Dollar
AUD - Australian Dollar
JPY - Japanese Yen
SEK - Swedish Krona
NOK - Norwegian Krone
IDR - Indonesia Rupiahs
BRL - Brazilian Real
THB - Thailand Baht
1.6T OSFP224
1.6T OSFP224
200/400/800G Transceiver Modules
200/400/800G Transceiver Modules

400G QSFP-DD/OSFP/QSFP112

200G QSFP-DD/QSFP56

800G QSFP-DD/OSFP

200/400/800G Custom

10/25/40G/100G Transceiver Modules
10/25/40G/100G Transceiver Modules

10G SFP+

25G SFP28

40G QSFP+

100G QSFP28/SFP-DD

50G QSFP28/SFP56

10G CWDM/DWDM SFP+

10/25/40/100G Custom

1/2/4G Transceiver Modules
1/2/4G Transceiver Modules

100M SFP

1G SFP

1G BiDi SFP

2.5G SFP

1G CWDM/DWDM SFP

1G SONET/SDH SFP

Fibre Channel

1/2/4G Custom

DAC/AOC/AEC Cables
DAC/AOC/AEC Cables

200/400G DAC/AOC/AEC

100G DAC/AOC

25G/10G/1G DAC/AOC

1X9/SFF Transceiver Modules
1X9/SFF Transceiver Modules

1X9 Optical Transceiver

SFF Optical Transceiver

Mobile & Access Network
Mobile & Access Network

GPON & XGSPON Sticks

  • Payment Methods

    Mind your business with a variety of trusted payment options.

  • Your Package

    Use order number or tracking number to check shipping status.

  • Return Policy

    Get your quote fast and offer you more professional service.

  • Net Terms

    Help manage your budget & expenditure better.

  • About Us

    Meet us and know our mission, belief, service and more.

  • Contact Us

    Find our locations and get connected with us closely.

  • Quality & Compliance Center

    Quality management, testing, compatibility and global compliance.

  • Test Center

    Lab tour, optical test bed, compatibility tool and test requests.

  • Blog

    Find out the latest news and events around l-p.com

  • Knowledge Center

    Deep dive into technical guides, industry standards, and SFP compatibility insights.

  • Reviews & Comparisons

    Detailed product benchmarks and side-by-side comparisons to help you choose the right module.

  • Use Cases & Solutions

    Explore real-world connectivity solutions for data centers, enterprises, and telecom networks.

  • Buying Guide

    Essential tips on choosing data rates, transmission distances, and connector types.

Sign in

New Customer? Create an account

0
Your Shopping Cart Is Empty.
All Categories
Resources
Main Menu
Networking
  • Networking
  • Data Center Switches
  • PDU, UPS, Power System
  • Network Adapters
  • Routers, Servers
  • Media Converters, KVM, TAP
Main Menu
Networking
Language
  1. English
  2. Русский
  3. Português
  4. Español
  5. Français
  6. Italiano
  7. Deutsch
  8. العربية
  9. にほんご
  10. Tiếng Việt
  11. Indonesian
  12. Thai
Select Currency
USD - US Dollar
EUR - Euro
GBP - British Pound
CAD - Canadian Dollar
AUD - Australian Dollar
JPY - Japanese Yen
SEK - Swedish Krona
NOK - Norwegian Krone
IDR - Indonesia Rupiahs
BRL - Brazilian Real
THB - Thailand Baht
LINK-PP LQ-BL8591100-SRC 100G QSFP28 BiDi 850nm/910nm LC MMF OM3 70m/OM4 100m DDM Optical Transceiver Module
Click to open expanded view

LINK-PP LQ-BL8591100-SRC 100G QSFP28 BiDi 850nm/910nm LC MMF OM3 70m/OM4 100m DDM Optical Transceiver Module

# 216613

Product summary

Product
LINK-PP LQ-BL8591100-SRC 100G QSFP28 BiDi 850nm/910nm LC MMF OM3 70m/OM4 100m DDM Optical Transceiver Module
SKU
216613
P/N
LQ-BL8591100-SRC
Price
$ 292
Stock
690 in Stock
Sold
3.8K
Product URL
https://www.l-p.com/products/473140.htm
For Order Over $1000 Get $15.00 Off , Code: Linkpp15
For Order Over $3000 Get $50.00 Off , Code: Linkpp50
For Order Over $5000 Get $100.00 Off , Code: Linkpp100
New Users: $10 Coupon for Orders , Code: linkpp2610

LINK-PP LQ-BL8591100-SRC 100G QSFP28 BiDi 850nm/910nm LC MMF OM3 70m/OM4 100m DDM Optical Transceiver Module

  • {{ detail_data.displayed_price.unit_prefix }}  {{ detail_data.displayed_price.value }}

    {{parseInt(detail_data.left_num) ? detail_data.left_num +' in Stock' :detail_data.zeroStockOrder==0?'Out of Stock':'Available'}}

  •
44 Reviews
4 Questions
Request Stock
3.8K Sold
$ 292 ( 0% OFF )
Free shipping over $600, If you need a more favorable price, please contact us directly.
Qty (pcs) :
Unit Price :
1
$ 292
10
$ 283.24
100
$ 274.48
1000
$ 265.72
3000
$ 256.96
Manufacture: LINK-PP
P/N: LQ-BL8591100-SRC
Compatible:
LINK-PP
Arista
Dell
Compatible P/N:
LQ-BL8591100-SRC | 100m
LQ-BL8591100ESRC | 100m
LQ-BL8591100SR2C | 100m
LQBL8591100ESR2C | 100m
LQ-BLA100-LR1C| 10km
LQ-BLB100-LR1C | 10km
LQ-BLA100-L21C | 20km
LQ-BLB100-L21C | 20km
LQ-BLA100-ER1C | 40km
LQ-BLB100-ER1C | 40km
Shipping:
{{ detail_data.displayed_price.unit_prefix }} {{now_chooseship.price}}
To Be Negotiated
Free Shipping
Can't deliver
to United States via {{now_chooseship?now_chooseship.name:''}}
Estimated delivery time : {{now_chooseship?now_chooseship.datemin:''}}-{{now_chooseship?now_chooseship.datemax:''}} days. See details
5-Year Warranty 30-Day Returns 30-Day Exchange
Warranty
  • Providing industry-leading 5-year warranty.
  • Read the table for details of all products' warranty.
Returns & Exchange
  • Refunds will be received about 5 business days after the receipt of returned items.
  • Items in stock for replacement can be shipped within 1 business day.
  • Read the full return policy for details.
Stock:
{{parseInt(detail_data.left_num) ? detail_data.left_num +' in Stock' :detail_data.zeroStockOrder==0?'Out of Stock':'Available'}} .
Quantity:
( Min. Order {{detail_data.prodInfo.minimum_ordered_quantity}} )
undeliverable
Total Price:
{{ detail_data.displayed_price.unit_prefix }} {{ detail_data.displayed_price.total }}
{{ detail_data.displayed_price.unit_prefix }} {{ detail_data.displayed_price.original_total_price }} ( {{ detail_data.displayed_price.rate_of_discount }}% OFF ) {{detail_data.displayed_price.ex_sell_type}}
Add to wish

LINK-PP LQ-BL8591100-SRC 100G QSFP28 Specifications

The LINK-PP LQ-BL8591100-SRC provides a 100 Gbps data rate and supports 70 meters on OM3 fiber and 100 meters on OM4 fiber. It features dual 850 nm/910 nm VCSEL transmitters, a sensitive PIN receiver, a duplex LC optical interface, and works smoothly with LINK-PP network devices.

LINK-PP Part Number LQ-BL8591100-SRC Vendor Name LINK-PP
Form Factor QSFP28 Max Data Rate 100Gbps
Wavelength 850nm/910nm Max Cable Distance OM3 70m/OM4 100m
Connector Duplex LC Media MMF
Transmitter Type VCSEL Receiver Type

PIN
Power Consumption ＜4W Power Supply 3.3V
DDM/DOM Supported Operating Temperature Range

0°C to +70°C
Protocols QSFP28 MSA and IEEE 802.3bm CAUI-4 Warranty 5 Years

Videos

LINK-PP

  1. 100G QSFP28 Bidi
  2. 100G QSFP28

Matching Products

Pictures ID# Description Price Stock Add to Cart

Download

Questions & Answers

 Ask a Question
No data

Customer Reviews

 Write a Review
  • {{stardata.star}}

    {{comment.count}} reviews

  • 5 Stars
    {{comment.star5}}%
    4 Stars
    {{comment.star4}}%
    3 Stars
    {{comment.star3}}%
    2 Stars
    {{comment.star2}}%
    1 Star
    {{comment.star1}}%
No data
Evelyn Johnson
Maldives
Verified Purchase
5 .0
2026-06-16
Great choice if you're looking for a 100G QSFP28 BiDi transceiver for OM3 or OM4 fiber.
22 Helpful vote Comments
Audrey Hill
Hungary
Verified Purchase
5 .0
2026-03-10
Excellent value compared with OEM optics. Performance is practically identical.
25 Helpful vote Comments
Amelia Lee
Malaysia
Verified Purchase
5 .0
2026-02-13
Installed between two data center switches using OM4 multimode fiber. The 100m distance is more than enough for our server rows. Low latency and no packet loss.
74 Helpful vote Comments
Lily Jackson
Singapore
Verified Purchase
5 .0
2026-01-24
DOM monitoring is supported and integrates nicely with our NMS.
14 Helpful vote Comments
Ava Wright
Morocco
Verified Purchase
5 .0
2025-12-31
We installed over 40 units in our cloud hosting racks. The 850nm/910nm BiDi design allowed us to reuse all existing duplex LC infrastructure while delivering stable 100GbE connectivity. Every module reported consistent DOM information including temperature, voltage, TX power and RX power. Compatibility testing covered Cisco, HPE and Edgecore switches with zero failures. For large-scale deployments, these optics offer excellent ROI.
29 Helpful vote Comments
Adam Stewart
Maldives
Verified Purchase
5 .0
2025-10-15
Works exactly as advertised. Highly recommended.
61 Helpful vote Comments
Anna LastNames
Nepal
Verified Purchase
4 .0
2025-08-16
Packaging arrived slightly dented, but every module worked perfectly. Would buy again.
61 Helpful vote Comments
Alexander Hill
United States
Verified Purchase
5 .0
2025-08-10
We tested them in both Cisco and Juniper equipment. Auto recognition was successful and 100G links remained stable during continuous traffic testing.
70 Helpful vote Comments
Rachel Martinez
Cambodia
Verified Purchase
5 .0
2025-07-27
The biggest advantage is keeping our existing LC duplex cabling instead of upgrading to MPO. That alone saved a considerable amount on our data center expansion. Optical power levels remain very consistent after several weeks of continuous operation, and the modules stay cool even in densely populated switches. :)
45 Helpful vote Comments
Megan Murphy
Malaysia
Verified Purchase
5 .0
2025-06-23
Stable 100GbE connection, DOM readings are accurate and easy to monitor. Very satisfied.
50 Helpful vote Comments
Charles Nelson
Denmark
Verified Purchase
4 .0
2025-05-08
One shipment was delayed by a few days, but the modules themselves have been flawless. Excellent compatibility with our Mellanox switches.
93 Helpful vote Comments
Rebecca Garcia
Brazil
Verified Purchase
5 .0
2025-03-13
Plugged into our Cisco core switch and the 100G BiDi link came up instantly over existing OM4 LC fiber. Saved us from replacing MPO cabling.
72 Helpful vote Comments
Benjamin Edwards
Maldives
Verified Purchase
5 .0
2025-02-14
We use these in a university campus backbone connecting multiple buildings. Existing duplex LC multimode fiber made deployment extremely easy. Every module negotiated 100GbE immediately, and DOM diagnostics helped verify link health before putting the network into production.
51 Helpful vote Comments
Sophia Thomas
Norway
Verified Purchase
5 .0
2024-11-08
Very reliable for enterprise network upgrades.
63 Helpful vote Comments
Julia Collins
Mexico
Verified Purchase
5 .0
2024-11-05
Used these for a large server room migration where replacing MPO trunks wasn't an option. The modules worked perfectly over existing LC duplex fiber, which helped us finish the upgrade ahead of schedule. DOM values matched our monitoring platform and every transceiver passed burn-in testing.
54 Helpful vote Comments
Christian Turner
Belarus
Verified Purchase
5 .0
2024-11-04
Perfect for upgrading from 40G to 100G without changing the LC fiber plant.
61 Helpful vote Comments
George Taylor
Hong Kong
Verified Purchase
5 .0
2024-10-17
Good pricing for bulk projects and consistent quality across batches.
48 Helpful vote Comments
Brianna Rogers
Brunei Darussalam
Verified Purchase
5 .0
2024-10-11
We deployed 12 of these QSFP28 BiDi modules across our campus network. Reusing the duplex LC infrastructure reduced installation costs significantly. All links have been stable for weeks.
3 Helpful vote Comments
Patrick Martin
Bulgaria
Verified Purchase
5 .0
2024-10-07
Nice build quality and clean EEPROM coding.
41 Helpful vote Comments
Mark Rodriguez
Thailand
Verified Purchase
5 .0
2024-09-26
We use these in a private data center for NAS backup traffic and virtualization clusters. Throughput stays at full line rate, and the modules maintain stable operation during heavy east-west traffic. Installation was straightforward because no MPO conversion was needed. The commercial operating temperature range is perfectly adequate for our indoor server environment, and every module has remained stable since deployment.
78 Helpful vote Comments
John Smith
India
Verified Purchase
5 .0
2024-08-09
Great compatibility with Arista switches. No coding issues so far.
96 Helpful vote Comments
Scarlett Moore
Ireland
Verified Purchase
5 .0
2024-05-25
Reliable OEM compatible QSFP28 module with stable 100Gbps performance.
60 Helpful vote Comments
Jonathan Bell
United States
Verified Purchase
5 .0
2024-03-05
Everything works well, although I wish the outer carton had a little more padding. The optics themselves are excellent and all passed acceptance testing.
80 Helpful vote Comments
Emily Roberts
Morocco
Verified Purchase
5 .0
2024-01-17
Fast delivery and the optics worked right out of the box. :)
54 Helpful vote Comments
J***n
Republic of Korea
Verified Purchase
5 .0
2023-08-17
Fast shipping from their warehouse in Singapore. Spare the import costs and save time for our locals. It gets more convenient, no longer worry about the high shipping costs.
77 Helpful vote Comments
W***s
Indonesia
Verified Purchase
5 .0
2023-06-30
The 10/25/40G Transceiver Modules I received more than met my expectations.
85 Helpful vote Comments
A***r
Australia
Verified Purchase
5 .0
2023-06-23
Thoroughly impressed with LINK-PP, I mistakenly.
85 Helpful vote Comments
M***i
Malaysia
Verified Purchase
5 .0
2023-04-24
I have used them immediately upon receipt. They work great and I will be placing an order for more soon I hope. Once I move into my new location and need to do a little rewiring.
84 Helpful vote Comments
L***g
Mexico
Verified Purchase
5 .0
2023-03-27
The price was low but the quality was better than expected. They were an excellent value for my money. Highly recommend!
57 Helpful vote Comments
O***g
Libyan Arab Jamahiriya
Verified Purchase
5 .0
2023-03-10
Great customer service to help me find the right 10/25/40G Transceiver Modules and shipping is supper Fast. Everything works smoothly until now.
81 Helpful vote Comments
C***h
Maldives
Verified Purchase
4 .0
2023-01-25
Shipment arrived several days later, but other than that everything went well.
35 Helpful vote Comments
A***u
Belgium
Verified Purchase
5 .0
2022-12-27
Excellent product selection, price, and expedited shipping. Meanwhile, the price is also very reasonable and affordable.
103 Helpful vote Comments
C***e
United Kingdom
Verified Purchase
5 .0
2022-12-04
Excelente servicio, muy rápido, productos excelentes de alto desempeño
56 Helpful vote Comments
M***s
France
Verified Purchase
5 .0
2022-11-24
I was very happy with the quality of the Optical Transceiver Module.
111 Helpful vote Comments
P***e
United States
Verified Purchase
5 .0
2022-10-18
The component worked - no hassle - and continues working. Nice so far.
109 Helpful vote Comments
M***n
Poland
Verified Purchase
5 .0
2022-10-13
LINK-PP is awesome! Great product, Fast service, and unbelievable price!! Thank you!!
106 Helpful vote Comments
D***v
United States
Verified Purchase
5 .0
2022-09-12
Product arrived quickly, but I changed my mind. Customer service was very helpful. Item returned and refund processed without any problems. Thanks!
9 Helpful vote Comments
S***i
South Africa
Verified Purchase
5 .0
2022-07-22
Everything came as expected and on time.
79 Helpful vote Comments
N***i
Canada
Verified Purchase
5 .0
2022-06-19
This thing was ultra cheap, worked amazingly at advertised speeds and came super Fast. awesome service and support great product. will def. buy again in a heartbeat
63 Helpful vote Comments
L***n
Ireland
Verified Purchase
5 .0
2022-06-18
they recommended a new product that did what i wanted it to do and it works great!
77 Helpful vote Comments
{{comments.user.name}}
{{comments.user.country}}
Verified Purchase
{{comments.rating}}.0
{{comments.date_added}}
{{comments.text}}
Showing {{comments.replies.length}} comment

{{reply_items.topic || reply_items.text}}By {{reply_items.author}}

{{comments.helpfulvote}} Helpful vote Comments
< >
More
Not yet rated . Be the first to Write a Review

Recently Viewed
{{item.detail.name}}

{{item.displayed_price.unit_prefix}} {{item.displayed_price.value}} / {{item.displayed_price.unit_type_name}}

{{item.sold_num}} Sold
Choose your location
Delivery Options and delivery speeds may vary for different locations.

United States

Sorry, delivery is not possible in your location.
  • Carrier
    Cost
    Delivery Time
    Tracking
    {{ shipitem.name }}
    Free Shipping {{detail_data.currency.unit_prefix}}{{shipitem.price}}
    {{shipitem.datemin}}-{{shipitem.datemax}} days
    Available

  • Carrier

    CostDelivery TimeTracking

  • Company

    CostTime

  • {{ shipitem.name }}

    {{ (shipitem.isfree =='1' || shipitem.price == 0)? 'Free Shipping' :detail_data.currency.unit_prefix+shipitem.price }} To Be Negotiated {{shipitem.datemin}}-{{shipitem.datemax}} days Available

Apply
You’ll see exact shipping costs and arrival dates when you checkout.
Support
Company
Quick Access