JUNIPER QFX-QSFP-40G-SR4 - QSFP+ 40GBase-SR4 40 Gigabit Optics, 850nm for up to 150m transmission on MMF
High quality for less.
Buying a refurbished product from Renewtech can provide significant savings of up to 80% off the original retail price of a brand-new model, which makes it a great way to cut costs without compromising quality. In short, with a refurbished product from Renewtech, you will get:
• A high-quality product at a very cheap rate
• A cost-effective and environmentally friendly alternative
• Fast delivery, directly to you or your customer
• Great value for money
Refurbished – what is it?
A refurbished product generally refers to a used and pre-owned item. Every refurbished product from Renewtech has been professionally inspected and restored to “Grade A” condition, with faulty parts replaced with genuine ones, to make sure everything works and looks perfectly before being repackaged and put back on the market for resale. Though refurbished models may show some signs of wear, we guarantee that the items are always:
• Inspected, tested and professionally restored by certified technicians
• Fully wiped of data and software, leaving no traces of data for recovery
• Carefully wrapped and shipped in electrostatic discharge (ESD) materials
• With all original accessories and components (if applicable)
Warranty
All of our products come with a one-year warranty, starting from the date of purchase, unless otherwise stated. This warranty covers any defects in materials or workmanship that may occur during the normal use of the product.
Description
JUNIPER QFX-QSFP-40G-SR4 - QSFP+ 40GBase-SR4 40 Gigabit Optics, 850nm for up to 150m transmission on MMF
The Juniper QSFP+ 40GBase-SR4 optical transceiver module offers an efficient and reliable solution for IT departments and system integrators looking to enhance data center connectivity. Designed for multi-mode fiber (MMF) applications, this module supports a maximum data transfer rate of 40,000 Mbit/s, ensuring high-speed data transmission across distances up to 150 meters. Its compatibility with standard fiber cable diameters of 50/125 µm and 62.5/125 µm makes it a versatile choice for various existing infrastructure setups, enabling seamless integration into your network.
This optical module's QSFP+ interface is equipped with hot-plug capabilities, allowing for easy installation and maintenance without disrupting network operations. It is engineered to perform optimally within a wide operational temperature range of 0 to 70 °C, withstanding relative humidity levels from 10% to 80%, ensuring reliable performance in diverse environmental conditions. Furthermore, its storage resilience, sustaining temperatures from -40 to 85 °C and humidity levels up to 85%, guarantees long-term durability and operational readiness.
Juniper's reputation for quality and innovation supports your critical network operations, providing assurance of performance and reliability. The 850 nm wavelength utilized by this module aligns with industry standards for short-range data transmission, making it a cost-effective and practical solution for businesses aiming to maximize their network performance while maintaining budget efficiency.
Specifications
| Brand | JUNIPER |
|---|---|
| Co2 Savings | 0 |
| Features | |
|---|---|
| Hot-Plug support | Yes |
| Operational conditions | |
| Operating relative humidity (H-H) | 10 - 80% |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage relative humidity (H-H) | 10 - 85% |
| Storage temperature (T-T) | -40 - 85 °C |
| Performance | |
| Cabling technology | 40GBASE-SR4 |
| Fiber cable diameters supported (core/cladding) | 50/125,62.5/125 µm |
| Interface type | QSFP+ |
| Maximum data transfer rate | 40000 Mbit/s |
| Maximum transfer distance | 150 m |
| Multi-mode fiber (MMF) supported | Yes |
| SFP transceiver standard | SR |
| SFP transceiver type | Fiber optic |
| Wavelength | 850 nm |
Warranty
- We ship WORLDWIDE
- All items shipped from our own warehouse
- Only B2B sale, no sales to private individuals
- Blindshipping directly to your customer
- With express delivery, your order will be delivered within 1-2 working days
Looking to sell your IT equipment?
- Fair market value estimations
- Flexible and hassle-free pickup
- Secure data destruction
- Quick and easy payment
Need a server or storage configuration?
- Competitive pricing
- Fast international shipping
- Technical in-house support
- Significant savings compared to new systems