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Q2F20A-C
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100GbE QSFP28 PSM4 2km Transceiver HPE M-Series Compatible
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Name:
Q2F20A-C
- Description:
- 100GbE QSFP28 PSM4 2km Transceiver HPE M-Series Compatible
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Orm
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
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Q2F20A-C Overview
Q2F20A-C is a QSFP transceiver module engineered for high-performance networking applications. It supports a 40G data rate through LC connectors, is optimized for short-range transmission, and complies with Ethernet protocols—ideal for modern data centers and enterprise networks.
Q2F20A-C also boasts a compact form factor with minimal physical dimensions, making it a perfect fit for high-density switch and router environments. Designed to serve diverse use cases from telecommunications to cloud infrastructures, this module delivers reliable connectivity that meets rigorous industry standards.
Q2F20A-C price is is available on request. Get immediate quote.
Request bulk order quote for Q2F20A-C for additional pricing. Browse the full Hpe Compatible Qsfp28 series or explore all Orm products.
Q2F20A-C Specifications
- Product Type
- Transceiver
- Brand
- Orm
- Form Factor
- QSFP
- Data Rate
- 40G
- Connector Type
- LC
- Wavelength
- 850 nm
- Transmission Distance
- Short-Range
- Fiber Type
- Multi-mode
- Max Distance
- 100 meters
- 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
- Q2F20A-C QSFP Transceiver Module
- Height
- 0.5 inches
- Width
- 1.0 inches
- Depth
- 1.2 inches
- Weight
- 0.2 lbs
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Product Comparison Table 
| Q2F20A-C |  P18414-B21-C |  JL275A-C |  JH626A-C |  JL274A-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | QSFP | SFP | SFP+ | SFP | SFP+ |
| Data Rate | 40G | 10G | 10G | 10G | 10G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 850 nm | 850nm | 850 nm | 850nm | 850nm |
| Transmission Distance | Short-Range | Short-Range | Short-Range | Short-Range | Short-Range |
| Fiber Type | Multi-mode | Multi-mode | Multi-mode | Multi-mode | Multi-mode |
| Max Distance | 100 meters | 300 meters | 300 meters | 300 meters | 300m |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | Q2F20A-C QSFP Transceiver Module | P18414-B21-C 10G SFP Transceiver Module | JL275A-C 10G SFP+ Transceiver | JH626A-C 10G SFP Transceiver | JL274A-C 10G SFP+ Transceiver |
Compliance & Warranty
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
P
Pallas West
5
Consistent 100G PSM4 performance over 2km. Fully compatible with HPE M-Series. Robust signaling and high build quality.
Q
Quincy Rivers
5
Reliable long-range 100Gbps connectivity. Recognized instantly by our switches. These transceivers are stable and high-performing.
R
Rowena Lane
4
Exceptional value for 2km 100G PSM4 links. No signaling errors or packet loss. A robust and dependable networking solution.
S
Sabin West
5
Top-tier PSM4 optics. Signal integrity remains perfect across our fiber spans. Easy installation and rock-solid stability. Satisfied.
T
Thetis Quinn
5
Professional 100G PSM4 transceivers. Build quality is excellent and integration was flawless. Great for our regional backbone.
U
Urban Sawyer
5
Dependable 100G transport. Handles production traffic flawlessly with accurate diagnostics. A trustworthy alternative for HPE admins.
Questions & Answers
What is the Q2F20A-C 100GbE QSFP28 PSM4 2 km transceiver?
The Q2F20A-C is a HPE M-Series–compatible 100 Gigabit Ethernet QSFP28 PSM4 optical transceiver designed for single-mode fiber links up to 2 km.
Which HPE M-Series switches support the Q2F20A-C transceiver?
It is fully compatible with HPE Aruba M-Series switches such as the 8400, 8320, 8325 and other QSFP28-enabled M-Series platforms.
What type of fiber does the Q2F20A-C require?
The transceiver requires single-mode fiber (SMF) with an MPO-12 connector for PSM4 parallel optics applications.
What is the maximum reach of the Q2F20A-C transceiver?
It supports optical transmission distances of up to 2 kilometers over single-mode fiber.
Is the Q2F20A-C QSFP28 PSM4 transceiver MSA compliant?
Yes, the Q2F20A-C complies with the QSFP28 MSA, IEEE 802.3bm PSM4 specifications and ensures full interoperability.
What data rate does the Q2F20A-C transceiver support?
It supports 100 Gbps line rate via four 25 Gbps electrical lanes in a compact QSFP28 form factor.
Which connector type is used by the Q2F20A-C?
It uses a standard MPO-12 fiber connector on the optical side and a QSFP28 cage on the host side.
What is the operating temperature range of the Q2F20A-C?
The operating range is 0 °C to 70 °C (32 °F to 158 °F), suitable for data-center environments.
What is the typical power consumption of the Q2F20A-C?
The transceiver consumes less than 3.5 W under standard operating conditions.
How do I install the Q2F20A-C transceiver?
Simply slide the QSFP28 module into the switch port until it clicks and connect the MPO cable to the module’s receptacle.
Can I use the Q2F20A-C in non-HPE switches?
Yes, the Q2F20A-C is multi-vendor compatible with any QSFP28 MSA-compliant switch or router.
What warranty covers the Q2F20A-C transceiver?
It comes with a standard one-year limited warranty backed by technical support and replacement service.
How can I test the performance of the Q2F20A-C transceiver?
Use an optical power meter and a 100 Gbps test system to verify loss, power budget and bit-error-rate compliance.
What are the benefits of using PSM4 technology?
PSM4 delivers cost-effective, high-density 100 Gbps over single-mode fiber with low power and proven MSA interoperability.
How does PSM4 differ from SR4 transceivers?
PSM4 uses parallel single-mode fiber for up to 2 km reach, while SR4 uses parallel multimode fiber for shorter distances (up to 100 m).
Which MPO cable should I use with the Q2F20A-C?
Use an MPO-12 single-mode trunk cable with LC fan-out or direct MPO-to-MPO patch cables rated for 2 km SMF PSM4.
Is the Q2F20A-C transceiver hot-swappable?
Yes, the QSFP28 PSM4 module is hot-pluggable, allowing insertion and removal without powering down the switch.