LENOVO 49Y7910 - Broadcom NetXtreme II 2-Port 10GBase-T Adapter
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 49Y7910 - Broadcom NetXtreme II 2-Port 10GBase-T Adapter
For IT departments and system integrators seeking a robust networking solution, this high-performance adapter offers dual-port 10GBase-T connectivity, ensuring rapid data transfer rates of up to 10,000 Mbit/s. Powered by the reliable Broadcom BCM57712 LAN controller, it supports essential networking standards such as IEEE 802.1p, 802.1Q, and 802.3ad, facilitating seamless integration into diverse network environments and enhancing traffic management and quality of service.
This adapter's PCI Express host interface, combined with its half-height form factor, enables straightforward deployment within various server configurations, making it a versatile choice for expanding existing network capabilities. The support for flow control further optimizes network performance under heavy traffic conditions, while the wide range of supported Ethernet LAN data rates (10/100/1000/10000 Mbit/s) ensures compatibility with both legacy and modern network infrastructures.
Designed for reliability, it operates efficiently within temperatures of 10 to 35 °C and relative humidity levels of 20 to 80%, making it suitable for typical data center environments. The device's energy-efficient design, with a typical power consumption of 21 W, offers cost-effective operation without compromising performance. This solution exemplifies Lenovo's commitment to providing dependable hardware that meets the rigorous demands of business-critical applications.
Specifications
| Brand | LENOVO |
|---|---|
| Co2 Savings | 5.41 |
| Design | |
|---|---|
| Internal | Yes |
| Network | |
| Cabling technology | 10/100/1000BaseT(X) |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000,10000 Mbit/s |
| LAN controller | Broadcom BCM57712 |
| Maximum data transfer rate | 10000 Mbit/s |
| Networking standards | IEEE 802.1p, IEEE 802.1Q, IEEE 802.1x, IEEE 802.3ad |
| Operational conditions | |
| Operating altitude | 0 - 914 m |
| Operating relative humidity (H-H) | 20 - 80% |
| Operating temperature (T-T) | 10 - 35 °C |
| Other features | |
| Flow control support | Yes |
| Packaging data | |
| Package depth | 290.3 mm |
| Package height | 50.8 mm |
| Package weight | 400 g |
| Package width | 250.8 mm |
| Ports & interfaces | |
| Connectivity technology | Wired |
| Ethernet LAN (RJ-45) ports | 2 |
| Host interface | PCI Express |
| Interface | Ethernet |
| PCI Card form factor | Half-height (low-profile) |
| Power | |
| Power consumption (typical) | 21 W |
| Weight & dimensions | |
| Depth | 150 mm |
| Height | 160 mm |
| Weight | 110 g |
| Width | 17.3 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


Need a server or storage configuration?
- Competitive pricing
- Fast international shipping
- Technical in-house support
- Significant savings compared to new systems
