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Home
Optics Transceivers | SFP Modules
10/25/40G/100G Transceiver Modules
40G QSFP+
188157
Brocade 40G-QSFP-SR4 Compatible LQ-M8540-SR4C QSFP+ 40GBASE-SR4 850nm 150m DOM MPO-12/UPC MMF Optical Transceiver Module, Support 4 x 10G-SR
  • Brocade 40G-QSFP-SR4 Compatible LQ-M8540-SR4C QSFP+ 40GBASE-SR4 850nm 150m DOM MPO-12/UPC MMF Optical Transceiver Module, Support 4 x 10G-SR thumb image 1
  • Brocade 40G-QSFP-SR4 Compatible LQ-M8540-SR4C QSFP+ 40GBASE-SR4 850nm 150m DOM MPO-12/UPC MMF Optical Transceiver Module, Support 4 x 10G-SR thumb image 2
  • Brocade 40G-QSFP-SR4 Compatible LQ-M8540-SR4C QSFP+ 40GBASE-SR4 850nm 150m DOM MPO-12/UPC MMF Optical Transceiver Module, Support 4 x 10G-SR thumb image 3
  • Brocade 40G-QSFP-SR4 Compatible LQ-M8540-SR4C QSFP+ 40GBASE-SR4 850nm 150m DOM MPO-12/UPC MMF Optical Transceiver Module, Support 4 x 10G-SR thumb image 4
  • Brocade 40G-QSFP-SR4 Compatible LQ-M8540-SR4C QSFP+ 40GBASE-SR4 850nm 150m DOM MPO-12/UPC MMF Optical Transceiver Module, Support 4 x 10G-SR thumb image 5

Brocade 40G-QSFP-SR4 Compatible LQ-M8540-SR4C QSFP+ 40GBASE-SR4 850nm 150m DOM MPO-12/UPC MMF Optical Transceiver Module, Support 4 x 10G-SR

#188157
For Order Over $300 Get $15.00 Off, Code:
Linkpp15
For Order Over $2000 Get $50.00 Off, Code:
Linkpp50
For Order Over $3000 Get $100.00 Off, Code:
Linkpp100

Brocade 40G-QSFP-SR4 Compatible LQ-M8540-SR4C QSFP+ 40GBASE-SR4 850nm 150m DOM MPO-12/UPC MMF Optical Transceiver Module, Support 4 x 10G-SR

  • ￥  4,968.641

    550 in Stock

 26 Reviews
0 Questions
Request Stock
1.5K Sold
￥  4,968.641
Free shipping over $600, If you need a more favorable price, please contact us directly.
Qty (pcs) :
Unit Price :
1
￥ 4,968.641
100
￥ 4,720.209
1000
￥ 4,571.15
3000
￥ 4,422.091
6000
￥ 4,273.032
Manufacture: LINK-PP
P/N: LQ-M8540-SR4C
Compatible:
Cisco
LINK-PP
Brocade
Extreme
Compatible P/N:
40G-QSFP-SR4 | 150m
Shipping:
￥ 4,423.742
to United States Via Fedex IP
Estimated delivery time : 3-6 days. See details
Stock:
550 in Stock .
Quantity:
Total Price:
￥ 4,968.641
Add to wish

Brocade 40G-QSFP-SR4 Compatible LINK-PP LQ-M8540-SR4C QSFP+ 40GBASE-SR4 MPO-12/UPC Optical Transceiver Module(MMF, 850nm, 150m, DOM)


The LQ-M8540-SR4C QSFP+ module adopts 12 Fibers MTP/MPO Male connectors, reaching a link up to 150m over OM4 MMF (100m over OM3). This transceiver is compliant with QSFP+ MSA, IEEE 802.3ba 40GBASE-SR4 and breakout to 4x10GBASE-SR standard. At the same time, it is completely interoperable with all standard 40GBASE-SR4 interfaces. Digital diagnostics functions are also available via the I2C interface, as specified by the QSFP+ MSA, to allow access to real-time operating parameters. With its easy installation and hot-swappable design, this transceiver is ideal for various applications, including campus, data center, cloud deployments, high-performance computing environments, and interconnections between switches, routers, servers, and transport equipment.



LINK-PP Part Number
 LQ-M8540-SR4C Brocade Part Number
 40G-QSFP-SR4
Form Factor
 QSFP+
 Max Data Rate
 40Gbps
Wavelength
 850nm Max Cable Distance
 150m@OM4/100m@OM3
Connector
MTP/MPO-12 Male
Media
MMF
Transmitter Type
VCSELReceiver Type

PIN

Protocols
IEEE 802.3ba, QSFP+ MSA, SFF-8436, SFF-8636
Commercial Temperature Range

0°C to +70°C





  1. 40G QSFP+
  2. QSFP-SR4-40G
  3. QSFP-40G-SR4
  4. 40G-QSFP-SR4
  5. 40GB-SR4-QSFP
  6. QSFP-40G-SR4-MM850
  7. QSFPSR4
  8. DEM-QX01Q-SR4
  9. QSFPP-40GBASE-SR4
  10. MC2210411-SR4
  11. E40GQSFPSR
  12. 430-4593
  13. JG325A
  14. QSFP-40G-SR
  15. AA1404005-E6

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  • 5

    26 reviews

  • 5 Stars
    96%
    4 Stars
    4%
    3 Stars
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    1 Star
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J***k
United States
Verified Purchase
5.0
2025-02-10
Great customer service, very competitive prices and Fast shipping.
18 Helpful vote Comments
K***g
Sweden
Verified Purchase
5.0
2024-12-20
They have excellent deals and a great selection of items. I will definitely order from them again.
84 Helpful vote Comments
C***s
Hungary
Verified Purchase
5.0
2024-10-29
I love l-p.com and the best prices for Optical Transceiver Module are found on this site!!
76 Helpful vote Comments
h***o
Italy
Verified Purchase
5.0
2024-09-24
Fantastic service. This is the 3rd time I buy here.
32 Helpful vote Comments
M***r
Mexico
Verified Purchase
5.0
2024-09-08
I have never had a problem with ordering from LINK-PP.
69 Helpful vote Comments
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    ￥ 4,423.742 3-6 days Available

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