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QK724A
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- HP B-series 16Gb SFP+SW XCVR
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$417.00
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$70.00
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QK724A
HP B-series 16Gb SFP+SW XCVR
$70.00
11 in Global Warehouse
$70.00
83% off
TRUSTED, TRIED, PROVEN
QK724A Overview
QK724A is a high-performance SFP+ optical transceiver designed to support 10G Ethernet data rates. This module features an LC connector and is optimized for short-range transmission over single-mode fiber, while its compact SFP+ form factor and precise physical dimensions meet the rigorous demands of modern network environments.
Engineered for reliability and efficiency, QK724A supports Ethernet protocols, making it well suited for data centers, enterprise networks, and telecom applications. Its compatibility with major vendors such as Cisco, Juniper, Huawei, and Arista ensures seamless integration into existing infrastructures and advanced network systems.
What is the price of QK724A?
Lowest price of QK724A is $ 70.00. Shop now! Get further exclusive discounts with bulk quotation on QK724A
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QK724A Specifications
| Product Type | Transceiver |
| Form Factor | SFP+ |
| Data Rate | 10G |
| Connector Type | LC |
| Wavelength | 1310nm |
| Transmission Distance | Short-Range |
| Fiber Type | Single-mode |
| Max Distance | 80km |
| Supported Protocols | Ethernet |
| Network Interface | Fiber |
| Power Consumption | 3.5W |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista |
| Product Name | QK724A SFP+ Optical Transceiver |
| Height | 0.65 inches |
| Width | 2.0 inches |
| Depth | 1.0 inches |
| Weight | 0.1 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Connector Type | LC | LC | LC | LC | MPO |
| Data Rate | 10G | 10G | 10G | 10G | 100G |
| Depth | 1.0 inches | N/A | N/A | 1.38 inches | 0.70 inches |
| Fiber Type | Single-mode | Multi-mode | Multi-mode | Single-mode | Multi-mode |
| Form Factor | SFP+ | SFP+ | SFP+ | SFP+ | QSFP28 |
| Height | 0.65 inches | N/A | N/A | 0.30 inches | 0.85 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 80km | 300 meters | 300 meters | 80 km | 100m |
| Network Interface | Fiber | Ethernet | Ethernet | Fiber | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 3.5W | 3.5 W | N/A | 3.6W | 8W |
| Product Name | QK724A SFP+ Optical Transceiver | JD492A-C 10G SFP+ Transceiver | 407-BBVO-C | E1MG-CWDM80-1610-C | E100GQSFP28SRX |
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Protocols | Ethernet | Ethernet, Fibre Channel | Ethernet | Ethernet | Ethernet |
| Transmission Distance | Short-Range | Short-Range | Short-Range | Long-Range | Short-Range |
| Wavelength | 1310nm | 850 nm | 850 nm | 1610 nm | 850nm |
| Weight | 0.1 lbs | N/A | N/A | 0.11 lbs | 0.08 lbs |
| Width | 2.0 inches | N/A | N/A | 0.55 inches | 0.62 inches |
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Questions & Answers
Q
What is the HP B-series 16Gb SFP+SW XCVR (SKU: QK724A)?
A
The HP B-series 16Gb SFP+SW XCVR (QK724A) is a hot-pluggable, shortwave SFP+ transceiver designed for 16 Gbps Fibre Channel SAN connectivity on HP B-series switches.
Q
Which fiber type does the HP QK724A support?
A
The QK724A supports single-mode fiber (SMF) optimized for long-reach SAN applications.
Q
What is the maximum transmission distance of the QK724A?
A
The QK724A delivers up to 10 km reach over single-mode fiber at 16 Gbps.
Q
What operating wavelength does the 16Gb SFP+SW XCVR use?
A
The module transmits at an operational wavelength of 1310 nm.
Q
Which connector type is used by the HP B-series 16Gb SFP+SW XCVR?
A
It uses a standard LC duplex connector for single-mode fiber.
Q
Is the QK724A MSA-compliant and interoperable with third-party hardware?
A
Yes, QK724A is MSA-compliant and interoperable with any MSA-certified 16 Gbps SFP+ port.
Q
Does the HP QK724A support digital diagnostics monitoring (DDM)?
A
Yes, it supports SFF-8472 digital diagnostics monitoring for real-time fiber link health.
Q
Can I hot-plug the HP B-series 16Gb SFP+SW XCVR?
A
Yes, the QK724A is hot-pluggable for live insertions and removals without powering down the switch.
Q
What is the maximum data rate supported by QK724A?
A
The transceiver supports a data rate of up to 16 Gbps per channel.
Q
Which Fibre Channel protocols does this SFP+SW XCVR support?
A
It supports Fibre Channel 16G and is backward-compatible with 8G and 4G protocols.
Q
What is the operating temperature range for the QK724A?
A
The operating temperature range is 0 °C to 70 °C (32 °F to 158 °F).
Q
What is the power consumption of the HP 16Gb SFP+SW XCVR?
A
Typical power consumption is 1.0 W maximum.
Q
Which HP switches are compatible with the QK724A transceiver?
A
It is compatible with HP B-series Fibre Channel SAN directors and switches, including SN3000, SN3500, SN6500 and SN6600 series.
Q
What warranty does HP provide for the QK724A module?
A
HP offers a one-year limited warranty covering defects in materials and workmanship.
Q
Is the 16Gb SFP+SW XCVR backward-compatible with 8Gb or 4Gb FC?
A
Yes, the QK724A is backward-compatible with 8 Gbps and 4 Gbps Fibre Channel environments.
Q
How do I install the HP B-series 16Gb SFP+SW XCVR (QK724A)?
A
Insert the transceiver into any SFP+ port until the latch clicks, then verify link status via the switch management interface.

