Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
D-Link DWA-620 32-bit CardBus 108Mbit (Turbo) 802.11b/g 2.4GHz Wireless Network Adapter
- Wireless
- CardBus
- 108 Mbit/s
DWA-620 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Connectivity technology
- Wireless
- Host interface
- CardBus
- Maximum data transfer rate
- 108 Mbit/s
- Modulation
- BPSK, OFDM, QPSK
- Certification
- FCC Class B CE C-Tick
- Minimum storage drive space
- 20 MB
Product details
D-Link DWA-620. Connectivity technology: Wireless, Host interface: CardBus. Maximum data transfer rate: 108 Mbit/s
Ports & interfaces
| Connectivity technology | Wireless |
| Host interface | CardBus |
Network
| Maximum data transfer rate | 108 Mbit/s |
| Modulation | BPSK, OFDM, QPSK |
Design
| Certification | FCC Class B CE C-Tick |
System requirements
| Minimum storage drive space | 20 MB |
| Compatible operating systems | Win 98 SE, ME, XP, 2000, Vista |
Operational conditions
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -20 - 65 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Storage relative humidity (H-H) | 5 - 95% |
Other features
| Compliance industry standards | EEE 802.11g, IEEE 802.11b, CardBus Type II PC Card |
| Minimum system requirements | CD-ROM |
Description
The D-Link DWA-620 is a wireless PC Card adapter designed to equip laptops with robust Wi-Fi capabilities. It leverages the 32-bit CardBus interface, a standard for expansion cards in older laptops, ensuring broad compatibility with many portable computers from the era it was designed for. The adapter supports the 802.11b and 802.11g wireless standards, providing flexibility to connect to a wide range of existing wireless networks. One of the key features of the DWA-620 is its '108Mbps Turbo' mode. This proprietary technology from D-Link allows the adapter to achieve higher data transfer rates than the standard 54Mbps maximum of 802.11g by using techniques like channel bonding. This enhancement significantly improves performance for activities such as downloading large files, streaming media, and online gaming, providing a more responsive wireless experience. Operating in the 2.4GHz frequency band, the DWA-620 offers a good balance of range and penetration through walls. It enables users to connect to wireless routers and access points, granting access to the internet and local networks. This adapter was a popular choice for users seeking to upgrade their laptops' wireless connectivity or add wireless capabilities to models that did not come equipped with them, offering a reliable and relatively fast wireless solution for its time.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for DWA-620.
