Top 10 QSFP to QSFP – Computer Networking Transceivers

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1. 10Gtek

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Extreme and More., Arista, QSA Adapter, 40G QSFP+ to 10G SFP+ Converter Module for Mellanox MAM1Q00A-QSA-SP, Juniper, Dell 407-BBRO

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10Gtek #ad - Smooth speed migration10gtek qsa adapter module offers 10 Gigabit Ethernet connectivity for QSFP-only platforms. Qsa vs qsfp breakout cablenot all the 40g cards and switches can be split into 4x 10gb mode, for example, the Mellanox QSFP cards do not support the QSFP to SFP+ breakout, but they support QSA.

Plug and play, without any setup. It allows smooth and cost-effective migration to 40 Gigabit Ethernet by providing an option to use lower-speed. Convenient and flexible usewith qsa adapter, you can flexibly use any SFP+ module or cable to connect to a lower-speed port on the other end of the network with low insertion loss and crosstalk. 10gtek is a manufacturer of dac/Transceiver/AOC/NIC/Media Converter, customized service also is available.

I2c read port information comes from sfp port module, sfp-10G-LR, SFP-10G-ZR, SFP-10G-ER, not QSA Module. And qsa can be used for longer transmission distances than QSFP Breakout Cable. Wide compatibilitythis adapter supports all sfp+ optics and cable reaches, such as sfp-10g-sr, 10g sfp+ copper cable and 10G SFP+ Active Optical Cable. What you get1x cost-effective qsfp+ to sfp+ qsa adapter.
Brand10Gtek #ad
Manufacturer10Gtek #ad
Part NumberWADQS-10(1pc)

2. 10Gtek

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40G QSFP+ to 4xSFP+ Breakout DAC, 40GBASE-CR4 Passive Direct Attach Copper Twinax QSFP to SFP Cable for Cisco QSFP-4SFP10G-CU1M Devices, 1-Meter3.3ft

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10Gtek #ad - And each dac cable is individually tested on switches before delivery. Widely compatible with cisco qsfp-4SFP10G-CU1M Devices, and other open switch Devices.

In 10gtek's signal integrity lab, we 100% passed TDR & VNA tested. 40gbe qsfp+ to 4xsfp+ dac direct attach copper twinax Breakout Cable, 1-Meter3. 3ft, passive, 30AWG. 10gtek is a manufacturer of Direct Attach Copper Cable, custom sevice also is available. 40g qsfp+ to 4xsfp+ cable can connect 40 gigabit switch, or other fiber optic equipments with QSFP+ ports to 10 Gigabit equipments with SFP+ port for Network Attached Storage, server, NIC, Storage Area Network, router, and High Performance Computing.
Brand10Gtek #ad
Manufacturer10Gtek #ad
Height0 Inches
Length0.01 Inches
Weight0.55 Pounds
Width0 Inches
Part NumberCAB-QSFP/4SFP-P1M-30-Cisco2
ModelCAB-QSFP/4SFP-P1M-30-Cisco2

3. Alwong

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QSFP SFF-8436 to MiniSAS SFF-8088 DDR Hybrid SAS Cable, 1m/3.3ft, 100-Ohm, for NetApp DS4243 DS4246 DS2246

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Alwong #ad - Up to 10 gbps transfer rate per channel. Compatible with Netapp defaulted. External cable attached scsi, qsfp to SFF8088 SAS 26Pin Cable. Impedance=100 Ohms. Please contact if any exception. Fully compliant to the latest qSFP MSA Multi-Source-Agreement and the latest SAS3. 0 .
BrandAlwong #ad
ManufacturerAlwong #ad
Height0.79 Inches
Length10.63 Inches
Width9.84 Inches
Part NumberCAB-QSFP/8088-P1M-A
Modelqsfp to sff-8088 1M

4. H!Fiber.com

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QSFP to SFP+ QSA Adapter 40G to 10G Converter Module for Mellanox MAM1Q00A-QSA, Arista, Extreme and More Devices, Dell 407-BBRO, Juniper, All-metal housing

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H!Fiber.com #ad - Compatible with rohs, sff-8436, Low insertion loss, SFF-8432. All-metal housing for superior emi performance, Low crosstalk. Qsa adapter allows smooth and cost-effective migration to 40 Gigabit Ethernet by providing an option to use lower-speed 10G SFP+ modules or cable in empty QSFP ports.

Easy installation, servers and routers with QSFP port, plug in and work, fully hot-pluggable. Enjoy 30-day free-returned and 3-year warranty service. Each qsa adapter is individually tested on switches before delivery. Operating case temperature: -20 to 85℃. Widely applicable to multiple brand switches, meets your various needs. Qsa adapter supports all 10g sfp+ optics and cable reaches, sfp-10g-er, sfp-10G-ZR, including sfp-10g-sr, sfp-10G-LR, 10G SFP+ Copper Cable and 10G SFP+ Active Optical Cable.
BrandH!Fiber.com #ad
ManufacturerH!Fiber.com #ad
Part NumberWADQS-10

5. 10Gtek

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40G QSFP+ DAC Cable, 40GBASE-CR4 Passive Direct Attach Copper Twinax QSFP Cable for Cisco QSFP-H40G-CU50CM, 0.5-Meter1.64ft, Meraki MA-CBL-40G-50CM, Mikrotik, Open Switch Devices

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10Gtek #ad - Each aoc cable is individually tested before delivery. Qsfp+ dac, qsfp+ to qsfp+ dac, 40g dac, qsfp+ direct attach Copper Twinax Cable. Qsfp+ to qsfp+ 40gbe dac direct attach Copper Twinax Cable, 05-meter. Compatible for cisco qSFP-H40G-CU50CM. 100% compatible with cisco. 10gtek offer more compatible options, if your brands not listed above, pls contact us. 10gtek owns compatibility LAB to meet the coding requirements for various brands of switches and routers.
Brand10Gtek #ad
Manufacturer10Gtek #ad
Part NumberCAB-QSFP-P0.5M-30(Cisco-1pc)
ModelNA

6. ipolex

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QSFPSFF-8436 to MiniSASSFF-8088 DDR Hybrid SAS Cable, 100-Ohm, 1-Meter3.3ft, Up to 10 Gbps, ipolex

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ipolex #ad - Precision process control for minimization of pair-to-pair skew. Qsfp+ sff-8436 to sff-8088 cable, qsfp compatible for cisco. Impedance = 100 Ohms. Fully compliant to the latest qSFP MSA Multi-Source-Agreement and the latest SAS3. 0 Works well with netapp ds4243 DS4246 DS2246 and more. Up to 10 gbps transfer rate per channel.
Brandipolex #ad
Manufactureripolex #ad
Part NumberCAB-QSFP/8088-P1M
ModelCAB-QSFP/8088-P1M

7. ipolex

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Extreme and More, Juniper, Support All SFP+ Modules and Cables Reach, Arista, Dell 407-BBRO, 40G QSFP+ to 10G SFP+ QSA Adapter Converter Module for Mellanox MAM1Q00A-QSA

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ipolex #ad - Cost-effective conversion from qsfp+ to sfp+ port - ipolex 40g to 10G Adapter Module allows smooth and cost-effective migration to 40 Gigabit Ethernet by providing an option to use lower-speed.

Versatile compatibility - widely compatible with SFF 8436 and QSFP MSA compliant equipment from Mellanox, Juniper, Dell, Arista, Extreme and more brands. Comprehensive sfp+ support - this qsa adapter fits all sfp+ optics and cable reaches, including sfp-10G-SR, sfp-10g-lr, 10g sfp+ copper cable, SFP-10G-ZR, SFP-10G-ER, and 10G SFP+ active optical cable I2C read port information comes from SFP+ port module.

Test assured - every qsa adapter is tested by a skilled technician in ipolex lab for compatibility and stability before delivery. Stable performance - low insertion loss, low crosstalk, and low EMI emission; all metal housing design and secure latching mechanism; Operating case Temp range at -20 to 85℃. Plug and play, no configuration required.
Brandipolex #ad
Manufactureripolex #ad
Part NumberWADQS-10
Model40G-SR4

8. 10Gtek

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0.5-m1.64ft, #10Gtek# External Mini SAS HD SFF-8644 to QSFPSFF-8436 Hybrid SAS Cable, 30AWG, 100-Ohm

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10Gtek #ad - 10gtek offer more compatible options, if your brands not listed above, pls contact us. Impedance = 100 Ohms. Sff-8644 to qsfp cable, qsfp compatible for cisco. Up to 10 gbps transfer rate per channel. Precision process control for minimization of pair-to-pair skew. Fully compliant to the latest qSFP MSA Multi-Source-Agreement and the latest SAS3. 0 .
Brand10Gtek #ad
Manufacturer10Gtek #ad
Part NumberCAB-8644/QSFP-P0.5M(1pc)
ModelCB-001

9. 10Gtek

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100-Ohm, #10Gtek# QSFP SFF-8436 to MiniSAS SFF-8088 DDR Hybrid SAS Cable, 0.5-m1.65ft

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10Gtek #ad - Precision process control for minimization of pair-to-pair skew;. Impedance=100 Ohms;. Fully compliant to the latest qSFP MSA Multi-Source-Agreement and the latest SAS3. 0 Up to 10 gbps transfer rate per channel;. Qsfp+ sff-8436 to sff-8088 cable, qsfp compatible for Cisco;.
Brand10Gtek #ad
Manufacturer10Gtek #ad
Part NumberCAB-QSFP/8088-P0.5M(1pc)
ModelCB-001

10. Cable Matters

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1m, 3.3ft, Cable Matters 40GBASE-CR4 Passive QSFP+ to 4X SFP+ DAC Twinax Breakout Cable QSFP to SFP Cable

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Cable Matters #ad - Passive qsfp to sfp+ cable connects equipment in high density networking environments; Low power consumption QSFP DAC breakout twinaxial cable provides a cost-effective alternative to installing fiber transceivers and fiber cables to connect a QSFP 40Gb network. Qsfp+ to 4x sfp+ breakout cable connects a qsfp+ switch to an sfp+ network switch, niC network adapter, Network Attached storage NAS or a rack server; QSFP breakout cable supports High Performance Computing HPC applications such as Fibre Channel and InfiniBand.

Msa compatible qsfp 40g cable is designed for compatibility with the majority of switch, network adapter card, or network attached storage equipment that follow the Multi-Source Agreement SFF-8436 specifications; Supports aggregate data speeds up to 40Gbps with 4x SFP+ lanes at 10Gbps; QSFP+ cable provides the same functions as a Cisco QSFP-4SFP10G-CU1m cable.

40g network migration qsfp sfp+ adapter cable provides a solution for connecting 10G Ethernet equipment; Hot-pluggable QSFP+ cable can be plugged and unplugged without a network interruption; Quick release latch on the QSFP+ and SFP+ plugs provide a secure connection until the release tab is pulled. Superior engineering of qsfp dac cable with 30 awg wire and metal die-cast connectors for superior EMI electromagnetic noise performance and minimal insertion loss; Copper QSFP to SFP adapter offers low power consumption and low latency to operate in a high bandwidth storage area network.
BrandCable Matters #ad
ManufacturerCable Matters #ad
Height0.41 Inches
Length9.45 Inches
Width7.87 Inches
Part Number104064-1m
Model104064-1m
WarrantyLimited One-Year Warranty