LENOVO 81Y1622 - SFP SX Transceiver
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
LENOVO 81Y1622 - SFP SX Transceiver
For IT departments and system integrators seeking a reliable networking solution, this fiber optic transceiver offers exceptional performance tailored to support robust network infrastructures. Featuring a data transfer rate of up to 1000 Mbit/s, it ensures efficient data handling across multi-mode fiber networks, making it a smart choice for high-demand environments. This transceiver is designed with compatibility in mind, adhering to key networking standards such as IEEE 802.3, IEEE 802.3ab, and IEEE 802.3u, which facilitates seamless integration into existing systems and supports industry-standard 1000BASE-SX cabling technology.
Operationally efficient, this unit supports hot-plug functionality, allowing for maintenance and upgrades without disrupting network operations. With a durable LC fiber optic connector and compact dimensions, it is engineered to fit easily into crowded server rooms or networking closets. The transceiver's optimal operating temperature range from 0 to 70 °C and humidity tolerance from 10 to 80% ensure reliability across various environmental conditions, making it suitable for diverse deployment scenarios.
Lenovo's commitment to quality is evident in the product's MSA certification, guaranteeing interoperability with other MSA-compliant devices. The inclusion of features like Auto MDI/MDI-X further enhances its operational flexibility, simplifying cable management. For businesses focused on long-term value and dependability, this transceiver presents a cost-effective solution that aligns with both current and future networking needs.
Specifications
| Brand | LENOVO |
|---|---|
| Co2 Savings | 0 |
| Certificates | |
|---|---|
| Certification | MSA |
| Features | |
| Hot-Plug support | Yes |
| Logistics data | |
| Harmonized System (HS) code | 85369010 |
| 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 | |
| Auto MDI/MDI-X | Yes |
| Cabling technology | 1000BASE-SX |
| Fiber optic connector | LC |
| Interface type | SFP |
| Maximum data transfer rate | 1000 Mbit/s |
| Multi-mode fiber (MMF) supported | Yes |
| Networking standards | IEEE 802.3, IEEE 802.3ab, IEEE 802.3u |
| SFP transceiver standard | SX |
| SFP transceiver type | Fiber optic |
| Wavelength | 850 nm |
| Weight & dimensions | |
| Depth | 56.5 mm |
| Height | 8.5 mm |
| Width | 13.4 mm |
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


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- Competitive pricing
- Fast international shipping
- Technical in-house support
- Significant savings compared to new systems
