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Dell QSFP-PLR4L-100G Compatible LINK-PP 100G PSM4 QSFP28 4 x 25G NRZ 1310nm 2km MPO-12/APC DOM SMF Transceiver Module
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Dell QSFP-PLR4L-100G Compatible LINK-PP 100G PSM4 QSFP28 4 x 25G NRZ 1310nm 2km MPO-12/APC DOM SMF Transceiver Module

# 222717

Product summary

Product
Dell QSFP-PLR4L-100G Compatible LINK-PP 100G PSM4 QSFP28 4 x 25G NRZ 1310nm 2km MPO-12/APC DOM SMF Transceiver Module
SKU
222717
P/N
LQ-M31100-FR4C
Price
$ 420
Stock
2375 in Stock
Sold
908
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
25 Reviews
5 Questions
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908 Sold
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Free shipping over $600, If you need a more favorable price, please contact us directly.
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$ 420
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$ 394.8
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$ 369.6
Manufacture: LINK-PP
P/N: LQ-M31100-FR4C
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5-Year Warranty 30-Day Returns 30-Day Exchange
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  • Providing industry-leading 5-year warranty.
  • Read the table for details of all products' warranty.
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  • Refunds will be received about 5 business days after the receipt of returned items.
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  • Read the full return policy for details.
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Dell QSFP-PLR4L-100G Compatible LINK-PP 100G QSFP28 Specifications

The Dell QSFP-PLR4L-100G Compatible LINK-PP module is a premium 100G QSFP28 optical transceiver designed for high-density data center environments. Utilizing parallel single-mode fiber technology, this four-channel full-duplex module delivers an aggregate data rate of up to 104Gbps. It operates efficiently with low power consumption under 3.5W, providing a highly reliable solution for proprietary high-speed interconnections and enterprise networks.

Dell Part NumberQSFP-PLR4L-100GVendor NameLINK-PP
Form Factor QSFP28 Max Data Rate 104Gbps
Wavelength 1310nm Max Cable Distance 2km
Connector MPO-12/APC Media SMF
Transmitter Type DFB Receiver Type

PIN

Modulation (Electrical)
4x 25G-NRZ Modulation (Optical)

4x 25G-NRZ

DDM/DOM Supported Operating Temperature Range

0°C to +70°C

Protocols QSFP28 MSA Compliant, SFF-8636 Warranty 5 Years

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D***z
Philippines
Verified Purchase
5 .0
2026-07-03
Installed 50 of these LQ-M31100-FR4C units. Zero drops over SMF in our enterprise networking setup.
L***n
Finland
Verified Purchase
5 .0
2026-04-22
Fully MSA compliant. Will buy more soon!
L***s
Bolivia
Verified Purchase
5 .0
2025-12-20
Deployed these 100G QSFP28 PSM4 transceivers for our core campus fiber network. Over 1.5km runs, the DFB laser maintains brilliant signal clarity. Total power consumption stays under 3.5W, massively reducing our cooling load. ❄️
B***e
India
Verified Purchase
4 .0
2025-12-18
Box was slightly crushed on arrival, but the 100G QSFP28 modules work flawlessly.
B***l
Ireland
Verified Purchase
5 .0
2025-10-29
Replaced costly OEM optics with this LINK-PP PSM4 module. Saved thousands on our server upgrade.
L***a
Mexico
Verified Purchase
5 .0
2025-09-11
Tested compatibility with Extreme and Juniper switches. Passed all our multi-brand switch compatibility tests. ✅
C***z
Ethiopia
Verified Purchase
5 .0
2025-08-11
Plug and play 100G PSM4, zero issues.
L***z
Portugal
Verified Purchase
5 .0
2025-06-29
Flawless DOM monitoring on Cisco gear.
i***s
Hong Kong
Verified Purchase
5 .0
2025-05-17
My first experience with you guys. Was very pleased. Prices were excellent. I was REALLY happy with the customer service. Fast and reliable. I'll shop at the site again definitely.
P***n
New Zealand
Verified Purchase
5 .0
2025-05-08
Great service - exactly what I needed and very timely delivery.
S***s
Venezuela
Verified Purchase
5 .0
2025-05-01
Cheap and reliable MPO-12 APC transceiver.
J***t
Dominican Republic
Verified Purchase
5 .0
2025-04-26
Unbeatable value for 100G data center interconnects. Pin detectors handle the 1310nm signal perfectly.
W***s
Argentina
Verified Purchase
5 .0
2025-03-12
Works perfectly at 65°C in indoor server rooms.
O***e
Hungary
Verified Purchase
5 .0
2025-03-09
The shipping cost is a little bit high.
P***d
France
Verified Purchase
5 .0
2025-01-11
Very good service and delivery time was great.
T***y
Nepal
Verified Purchase
5 .0
2024-12-31
Order arrived undamaged and in expected time frame. Perfectly done, thanks."
R***n
Argentina
Verified Purchase
5 .0
2024-11-16
Simple order. Good price. Promptly delivered
L***r
Maldives
Verified Purchase
5 .0
2024-08-28
I had a great experience at l-p.com. They offer incredible Sfp Cage with an unbeatable price. Would recommend to anyone!
D***k
Malaysia
Verified Purchase
5 .0
2024-05-08
The website is very easy to use, and I appreciate that since a lot of items I order for my technicians I am not aware of. Your website shows exactly what I need and ordering is easy. Really satisfied with the shopping experience.
j***A
Norway
Verified Purchase
5 .0
2024-03-19
I have ordered various items over the past couple of years, goods always arrive in a timely manner. They are well packed and do exactly what you expect them to do. Great value for money and efficient service.
J***u
United States
Verified Purchase
5 .0
2023-09-21
Great ricing, awesome customer service!!
J***g
United States
Verified Purchase
5 .0
2023-06-17
Excellent service, speedy processing and delivery.
M***m
Taiwan, Province of China
Verified Purchase
5 .0
2023-05-05
Works as advertised and as expected.
M***s
Macao
Verified Purchase
5 .0
2023-04-26
Works perfectly with no issues
D***e
Malaysia
Verified Purchase
5 .0
2023-03-26
The item ordered arrived ahead of actual expected delivery date and work smoothly.
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