JaredVerified Buyer
Great item
The name brand has been disappointing me repeatedly. These lower cost alternatives seem to be more reliable.
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Cisco Compatible
QSFP-40G-SR-BD-FL Cisco QSFP-40G-SR-BD Compatible 40GBase-SR-BD QSFP+ 850nm/900nm 100m DOM Duplex LC MMF Optical Transceiver Module
- Guaranteed compatible with Cisco
- 10-year warranty
- 30-day money-back guarantee
Need a larger quantity? Request a quote
Questions? Call (888) 874-7574
Quick Specs
- Form Factor
- QSFP+
- Rate Category
- 40GBase
- TX Wavelength
- 850nm/
900nm - Interface Type
- SR-BD
- Reach
- 100m
- Connector
- Dual-LC
- Cable Type
- MMF
- DDM
- Yes
- Temperature
- (COM) 0°C to +70 °C
- TAA
- No
Overview
FluxLight's QSFP-40G-SR-BD-FL is a Cisco® compatible 40GBase QSFP+ Optical Transceiver and is factory pre-programmed with all the necessary configuration data for seamless network integration. Our transceivers perform identically to Cisco® original transceivers and are 100% compatible with other OEM and third party transceivers. The Cisco QSFP-40G-SR-BD-FL transceiver is 100% MSA (Multi-Source Agreement) compliant. All FluxLight's transceivers are tested for 100% functionality and guaranteed compatible for outstanding network performance.
FluxLight offers all brands and form factors of Optical Transceivers for all your networking needs. Now you have a reliable, compatible and affordable means to expand your network while maintaining its integrity.
Catalyst 35605
- WS-C3560X-24P
- WS-C3560X-24T
- WS-C3560X-48P
- WS-C3560X-48PF
- WS-C3560X-48T
Catalyst 36501
- WS-C3650-12X48UZ
Catalyst 38502
- C3850-NM-2-40G
- WS-C3850-48XS
Catalyst 4500 / 4500-X1
- WS-X45-SUP9-E
Catalyst 6500 / 60001
- WS-X6904-40G-2TXL
Catalyst 680012
- C6800-8P10G
- C6800-8P10G-XL
- C6800-8P40G
- C6800-8P40G-XL
- C6800-16P10G
- C6800-16P10G-XL
- C6800-32P10G
- C6800-32P10G-XL
- C6800-SUP6T
- C6800-SUP6T-XL
- C6824-X-LE-40G
- C6840-X-LE-40G
Catalyst 92001
- C9200-NM-2Q
Catalyst 93005
- C9300-NM-2Q
- C9300L-24UXG-2Q
- C9300L-48UXG-2Q
- C9300X-NM-2C
- C9300X-NM-4C
Catalyst 93502
- C9350-NM-2C
- C9350-NM-4C
Catalyst 94006
- C9400-LC-12QC
- C9400-SUP-1
- C9400-SUP-1XL
- C9400-SUP-1XL-Y
- C9400X-SUP-2
- C9400X-SUP-2XL
Catalyst 95009
- C9500-12Q
- C9500-24Q
- C9500-24Y4C
- C9500-32C
- C9500-32QC
- C9500-48Y4C
- C9500-NM-2Q
- C9500X-28C8D
- C9500X-60L4D
Catalyst 95505
- C9550-24L4CD
- C9550-32C
- C9550-48L4CD
- C9550-64C-XL
- C9550-96L4D
Catalyst 9600 / 96106
- C9600-LC-24C
- C9600-LC-40YL4CD
- C9600X-LC-32CD
- C9600X-LC-56YL4C
- C9610-LC-32CD
- C9610-LC-40YL4CD
Catalyst 9800 Wireless Controllers4
- C9800-1X40GE
- C9800-2X40GE
- C9800-80-K9
- CW9800H2
Nexus 2000 Fabric Extenders4
- N2K-C2332TQ
- N2K-C2348TQ
- N2K-C2348TQ-E
- N2K-C2348UPQ
Nexus 300029
- N3K-C3016Q-40GE
- N3K-C3064PQ
- N3K-C3064PQ-10GE
- N3K-C3064PQ-10GX
- N3K-C3064TQ-10GT
- N3K-C3064TQ-32T
- N3K-C3132C-Z
- N3K-C3132Q-40GE
- N3K-C3132Q-40GX
- N3K-C3132Q-V
- N3K-C3132Q-XL
- N3K-C3164Q-40GE
- N3K-C3172PQ-10GE
- N3K-C3172PQ-XL
- N3K-C3172TQ-10GT
- N3K-C3172TQ-32T
- N3K-C3172TQ-XL
- N3K-C3232C
- N3K-C3264C-E
- N3K-C3264Q
- N3K-C3408-S
- N3K-C3432D-S
- N3K-C3636C-R
- N3K-C31108PC-V
- N3K-C31108TC-V
- N3K-C31128PQ-10GE
- N3K-C34180YC
- N3K-C34200YC-SM
- N3K-C36180YC-R
Nexus 50009
- N5K-C5624Q
- N5K-C5648Q
- N5K-C5672UP
- N5K-C5672UP-16G
- N5K-C5696Q
- N5K-C56128P
- N56-M24UP2Q
- N5600-M12Q
- N5696-M12Q
Nexus 60005
- N6K-C6001-64P
- N6K-C6001-64T
- N6K-C6004-96Q
- N6K-C6004-M12Q
- N6004-B-24Q
Nexus 7000 / 77007
- N7K-F312FQ-25
- N7K-M206FQ-23L
- N7K-M324FQ-25L
- N77-F324FQ-25
- N77-F430CQ-36
- N77-M312CQ-26L
- N77-M324FQ-25L
Nexus 9100 / 9200 / 930056
- N9K-C9236C
- N9K-C9272Q
- N9K-C9316D-GX
- N9K-C9332C
- N9K-C9332D-GX2B
- N9K-C9332D-H2R
- N9K-C9332PQ
- N9K-C9336C-FX2
- N9K-C9336C-FX2-E
- N9K-C9336PQ
- N9K-C9348D-GX2A
- N9K-C9348GC-FX3
- N9K-C9348GC-FX3PH
- N9K-C9348GC-FXP
- N9K-C9364C
- N9K-C9364C-GX
- N9K-C9364C-H1
- N9K-C9364D-GX2A
- N9K-C9372PX
- N9K-C9372PX-E
- N9K-C9372TX
- N9K-C9372TX-E
- N9K-C92160YC-X
- N9K-C92300YC
- N9K-C92304QC
- N9K-C92348GC-FX3
- N9K-C92348GC-X
- N9K-C93108TC-EX
- N9K-C93108TC-FX
- N9K-C93108TC-FX-24
- N9K-C93108TC-FX3
- N9K-C93108TC-FX3H
- N9K-C93108TC-FX3P
- N9K-C93120TX
- N9K-C93180LC-EX
- N9K-C93180YC-EX
- N9K-C93180YC-FX
- N9K-C93180YC-FX-24
- N9K-C93180YC-FX3
- N9K-C93180YC-FX3H
- N9K-C93180YC-FX3S
- N9K-C93216TC-FX2
- N9K-C93240YC-FX2
- N9K-C93360YC-FX2
- N9K-C93400LD-H1
- N9K-C93480YLC-K1
- N9K-C93600CD-GX
- N9K-M6PQ
- N9K-M6PQ-E
- N9K-M12PQ
- N9324C-SE1U
- N9336C-SE1
- N9348Y2C6D-SE1U
- N9348Y12C-SE1
- N9396T12C-SE1
- N9396Y12C-SE1
Nexus 9500 / 980026
- N9K-X9400-8D
- N9K-X9400-16W
- N9K-X9432C-S
- N9K-X9432PQ
- N9K-X9464PX
- N9K-X9464TX
- N9K-X9464TX2
- N9K-X9536PQ
- N9K-X9564PX
- N9K-X9564TX
- N9K-X9624D-R2
- N9K-X9636C-R
- N9K-X9636C-RX
- N9K-X9636PQ
- N9K-X9636Q-R
- N9K-X9732C-EX
- N9K-X9732C-FX
- N9K-X9736C-EX
- N9K-X9736C-FX
- N9K-X9736C-FX3
- N9K-X9736PQ
- N9K-X9736Q-FX
- N9K-X9788TC-FX
- N9K-X96136YC-R
- N9K-X97160YC-EX
- N9K-X98900CD-A
HyperFabric2
- HF6100-32D
- HF6100-60L4D
Cisco 8000 Routers5
- 88-LC1-52Y8H-EM
- 8011-4G24Y4H-I
- 8011-32Y8L2H2FH
- 8711-32FH-M
- 8711-48Z-M
8000 Secure Routers2
- C8570-G2
- C8650-G2
Catalyst 8000 Edge2
- C8500-12X4QC
- C8500-20X6C
ASR 10002
- EPA-1X40GE
- EPA-2X40GE
ASR 900033
- A9K-4HG-FLEX-FC
- A9K-4HG-FLEX-SE
- A9K-4HG-FLEX-TR
- A9K-4HG-FLEX-X-FC
- A9K-4HG-FLEX-X-SE
- A9K-4X100GE
- A9K-8HG-FLEX-FC
- A9K-8HG-FLEX-SE
- A9K-8HG-FLEX-TR
- A9K-20HG-FLEX-FC
- A9K-20HG-FLEX-SE
- A9K-20HG-FLEX-TR
- A9K-MPA-1X40GE
- A9K-MPA-2X40GE
- A9K-MPA-2X40GE-FC
- A99-4HG-FLEX-FC
- A99-4HG-FLEX-SE
- A99-4HG-FLEX-TR
- A99-4HG-FLEX-X-FC
- A99-4HG-FLEX-X-SE
- A99-12X100GE
- A99-12X100GE-FC
- A99-32HG-FC
- A99-32X100GE-X-SE
- A99-32X100GE-X-TR
- A9903-20HG-PEC
- A9903-20HG-PEC-FC
- ASR-9901
- ASR-9901-FC
- ASR-9902
- ASR-9902-FC
- ASR-9903
- ASR-9903-FC
NCS 520 / 540 / 56011
- N540-24Q2C2DD-SYS
- N540-24Q8L2DD-SYS
- N540-24Z8Q2C-SYS
- N540-28Z4C-SYS-A
- N540-28Z4C-SYS-D
- N540-ACC-SYS
- N540-FH-CSR-SYS
- N540X-16Z4G8Q2C-A
- N540X-16Z4G8Q2C-D
- N540X-16Z8Q2C-D
- N540X-ACC-SYS
NCS 1000 / 20002
- NCS2K-400G-XP
- NCS2K-400GXP-L-K9
NCS 550036
- NC55-18H18F
- NC55-24H12F-SE
- NC55-24X100G-SE
- NC55-32T16Q4H-A
- NC55-36X100G-A-SE
- NC55-36X100G-S
- NC55-MOD-A-S
- NC55-MOD-A-SE-S
- NC55-MPA-1TH2H-S
- NC55-MPA-4H-HD-S
- NC55-MPA-4H-HX-S
- NC55-MPA-4H-S
- NC57-18DD-SE
- NC57-24DD
- NC57-36H-SE
- NC57-36H6D-S
- NC57-48Q2D-S
- NC57-48Q2D-SE-S
- NC57-MOD-S
- NC57-MPA-2D4H-S
- NCS-55A1-24H
- NCS-55A1-24Q6H-S
- NCS-55A1-24Q6H-SS
- NCS-55A1-36H-S
- NCS-55A1-36H-SE-S
- NCS-55A1-48Q6H
- NCS-57C1-48Q6-S
- NCS-57C1-48Q6-SYS
- NCS-57C1-48Q6D-S
- NCS-57C3-MOD-S
- NCS-57C3-MOD-SE-S
- NCS-5011
- NCS-5501
- NCS-5501-SE
- NCS-5502
- NCS-5502-SE
Firepower and Secure Firewall19
- CSF6K-XNM-2X100G
- CSF6K-XNM-4X40G
- CSF6K-XNM-4X200G
- CSF6160-A-ASA-K9
- CSF6160-A-TD-K9
- CSF6170-A-ASA-K9
- CSF6170-A-TD-K9
- FPR-X-NM-4X40G
- FPR3K-XNM-4X40G
- FPR4K-NM-4X40G
- FPR4K-X-NM-2X100G
- FPR4K-X-NM-4X40G
- FPR4K-X-NM-4X200G
- FPR4K-XNM-2X100G
- FPR4K-XNM-4X40G
- FPR4K-XNM-4X200G
- FPR9K-NM-2X100G
- FPR9K-NM-4X40G
- FPR9K-NM-4X100G
UCS Fabric Interconnects and Chassis18
- UCS-FI-6332-16UP-U
- UCS-FI-6332-U
- UCS-FI-6454
- UCS-FI-6454-U
- UCS-FI-6536
- UCS-FI-6652-U
- UCS-FI-6664-U
- UCS-FI-64108
- UCS-FI-64108-U
- UCS-IOM-2304
- UCSX-FI-6454-U
- UCSX-FI-6536
- UCSX-FI-6536-U
- UCSX-FI-64108-U
- UCSX-S9108-100G
- UCSX-S9108-100G-U
- UCSX-S9108-100GM6
- UCSX-S9108100GM6-U
UCS VIC Adapters12
- UCSC-M-V5D200G
- UCSC-M-V5D200G-D
- UCSC-M-V5D200GV2
- UCSC-M-V5D200GV2D
- UCSC-M-V100-04
- UCSC-MLOM-C40Q-03
- UCSC-MLOM-C100-04
- UCSC-P-V5D200G
- UCSC-P-V5D200G-D
- UCSC-PCIE-C40Q-03
- UCSC-PCIE-C100-04
- UCSC-PCIE-ID40GF
Server Network Adapters (Intel, Mellanox, QLogic)1
- Intel XL710
Licensing
The following is a list of Finisar Corporation patents Fluxlight has licensed. This licensure recognizes and compensates Finisar for their intellectual property. The QSFP-40G-SR-BD-FL, like all Fluxlight optical transceivers, is covered by this license agreement. Therefore, Fluxlight customers can rest assured that all products purchased are fully licensed, and our customers are under no potential liability that may ensue from the use of unlicensed optical transceiver products.
U.S. Patent Numbers: 7,184,668 (System and method of protecting eye safety during operation of a fiber optic transceiver), 7,079,775 (Integrated memory mapped controller circuit for fiber optics transceiver), 6,957,021 (Optical transceiver with memory mapped locations), 7,058,310 (System and method for protecting eye safety during operation of a fiber optic transceiver), 6,952,531 (System and method for protecting eye safety during operation of a fiber optic transceiver), 7,162,160 (System and method for protecting eye safety during operation of a fiber optic transceiver), 7,050,720 (Integrated memory mapped controller circuit for fiber optics transceiver)
Original Equipment Manufacturer (OEM) names may be registered trademarks of the respective OEM, and the OEM has neither authorized nor sponsored the use of its trademark or trade name. All OEM names are used for cross reference/comparative purposes only.
Warranty
This part is covered by our Limited Lifetime Warranty, a 10-year serviceable lifetime, and our 30-Day Money-Back Guarantee. Read the full warranty and return terms.
Reviews
5 · 3 reviews
CarynVerified Buyer
Great Price & Great Product!
Flux Light modules always work great, and their prices can't be beat!
Darryl A.Verified Buyer
Excellent order process! I am
Excellent order process! I am very pleased with how quick the process and shipment of the product.
Showing 3 of 3 reviews
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