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J9143B-C
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1G SFP LC BX-U Transceiver HP X122 Compatible
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Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
J9143B-C
- Description:
- 1G SFP LC BX-U Transceiver HP X122 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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J9143B-C Overview
J9143B-C is a high-performance SFP+ transceiver that supports a 10G data rate and utilizes an LC connector, making it ideal for short-range optical communication. Designed to support Ethernet and Fibre Channel protocols, this module seamlessly integrates into data centers, enterprise networks, and telecom infrastructures while maintaining a compact form factor and strict physical dimensions in line with industry standards.
Engineered with reliability in mind, the J9143B-C transceiver offers efficient power consumption and robust performance in high-density installations. Its standardized design ensures ease of installation and compatibility with leading networking vendors, providing a dependable solution for scalable network deployments and mission-critical applications.
J9143B-C price is is available on request. Get immediate quote.
Request bulk order quote for J9143B-C for additional pricing. Browse the full Hpe Compatible Sfp series or explore all Orm products.
J9143B-C Specifications
- Product Type
- Transceiver
- Brand
- Orm
- Form Factor
- SFP+
- Data Rate
- 10G
- Connector Type
- LC
- Wavelength
- 850nm
- Transmission Distance
- Short-Range
- Fiber Type
- Multi-mode
- Max Distance
- 300 meters
- Supported Protocols
- Ethernet, Fiber Channel
- Network Interface
- Ethernet
- 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
- J9143B-C 10G SFP+ Transceiver Module
- Height
- 0.66 inches
- Width
- 0.87 inches
- Depth
- 2.0 inches
- Weight
- 0.07 lbs
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Product Comparison Table 
| J9143B-C |  J4859B-C |  J4858A-C |  J4859C-C |  J8177D-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP+ | SFP+ | SFP+ | QSFP+ | SFP+ |
| Data Rate | 10G | 10G | 10G | 40G | 10G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 850nm | 1310 nm | 850 nm | 850nm | 850nm |
| Transmission Distance | Short-Range | Long-Range | Short-Range | Short-Range | Short-Range |
| Fiber Type | Multi-mode | Single-mode | Multi-mode | Multi-mode | Multi-mode |
| Max Distance | 300 meters | 10 km | 300 meters | 100 meters | 300 meters |
| Supported Protocols | Ethernet, Fiber Channel | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Ethernet | Fiber | Ethernet | Fiber | Fiber |
| Power Consumption | 3.5W | 3.5 W | 3.5W | 3.5W | 3.5W |
| 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 | J9143B-C 10G SFP+ Transceiver Module | J4859B-C 10G SFP+ Transceiver Module | J4858A-C 10GBASE-SR SFP+ Transceiver | J4859C-C QSFP+ Transceiver | J8177D-C 10G SFP+ Optical Transceiver |
| Height | 0.66 inches | 0.65 inches | 0.35 inches | 0.62 inches | 0.28 inches |
| Width | 0.87 inches | 0.65 inches | 1.18 inches | 1.17 inches | 0.87 inches |
| Depth | 2.0 inches | 1.50 inches | 0.72 inches | 0.47 inches | 1.1 inches |
| Weight | 0.07 lbs | 0.10 lbs | 0.1 lbs | 0.20 lbs | 0.05 lbs |
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
S
Sophie Vale
5
Flawless BX-U BiDi signaling. Pairs perfectly with our BX-D units for efficient single-strand fiber transport. HP X122 compatibility is spot on.
K
Killian Moss
5
Consistent 1G performance over single-mode fiber. Recognized immediately by the switch OS. A professional and cost-effective BiDi solution.
A
Amelia Ward
5
Solid build quality and impressive signal margins. These BX-U modules have been rock-solid in our production rings. Highly recommended.
D
Dexter Hayes
4
Perfect integration with our existing HP hardware. No link drops or errors. The data transport is reliable across all single-fiber paths.
V
Violet Finn
5
High-quality single-strand optics. They provide exactly the reach and stability our infrastructure requires. Very satisfied with the results.
N
Nolan Rivers
4
Excellent ROI. These BiDi modules offer the same quality as OEM at a much better price point. Great for network optimization.
Questions & Answers
What is the J9143B-C 1G SFP LC BX-U Transceiver?
The J9143B-C is a 1.25 Gbps single-mode SFP bi-directional transceiver with LC connectors, designed for up to 10 km links over a single fiber strand.
Is the J9143B-C transceiver compatible with HP X122 switches?
Yes. The J9143B-C fully meets HP X122 SFP specifications and interoperates seamlessly with HP X122 switch ports.
What is the maximum transmission distance of this transceiver?
It supports up to 10 km reach over single-mode fiber at the standard 1310 nm wavelength.
Which wavelength does the J9143B-C use?
It operates at a fixed 1310 nm wavelength for reliable single-mode fiber communication.
What connector type does the J9143B-C use?
The module uses a duplex LC connector in a bidirectional (BX-U) single-fiber configuration.
What data rate does the J9143B-C support?
It supports a data rate of 1.25 Gbps, compliant with Gigabit Ethernet and SFP standards.
Does this transceiver support digital diagnostics monitoring (DDM)?
Yes. It includes full DDM/DOM functionality for real-time monitoring of temperature, voltage, bias current and optical power.
What is the operating temperature range?
The transceiver operates reliably between 0 °C and 70 °C (commercial grade).
What is the power consumption of the J9143B-C?
Maximum power consumption is 1.0 W per module, ensuring low-energy operation.
Can the J9143B-C interoperate with other vendor equipment?
Yes. It is compliant with IEEE 802.3z and vendor-agnostic, working with any 1G SFP LC BX-U ports.
How do I install the J9143B-C transceiver?
Simply insert the module into an open SFP port until the latch clicks, then configure your switch per manufacturer guidelines.
What warranty does the J9143B-C include?
It comes with a 1-year limited warranty covering manufacturing defects and performance issues.
What is the return policy for this transceiver?
We offer a 30-day money-back guarantee plus a 1-year replacement warranty for defective units.
Is bulk packaging available for volume orders?
Yes. Custom bulk packaging is available to reduce waste and optimize shipping for large orders.
How does the power budget ensure link reliability?
With a Tx power of –3 to 0 dBm and Rx sensitivity ≤ –23 dBm, it provides a 3 dB safety margin over a 10 km span.
What is the typical lead time for delivery?
In-stock units ship in 1–2 business days; out-of-stock orders typically ship within 5–7 business days.