Category | Description | Model / Version | File Name/Download |
| Realtek ALC-3221 High-Definition (HD) Audio | Realtek ALC-3221 High-Definition (HD) Audio | 6.0.1.7023,A00 | Audio Realtek |
| Intel HM77 Chipset | This package provides Intel Chipset | Chipset Intel | |
| Intel Management Engine Interface | This package provides Intel Management Engine interface | iMEI Intel | |
| Realtek Card Reader RTS5179 | This package provides Realtek RTS5179 Card Reader | 6.2.9200.39050,A00 | Reader Realtek |
| Synaptics Touchpad | This package provides Synaptics Touchpad | Touchpad Synaptics |
| Dell Wireless 1703/1705 WiFi + Bluetooth | This package provides the for DW173and DW1705 | DW1703 | |
| Dell Wireless 1704 WiFi + Bluetooth | This package provides the for Dell Wireless 1704 WiFi + Bluetooth | DW1704 | |
| Realtek LAN RTL8105E Ethernet Controller | This package provides Realtek LAN RTL8105E Ethernet Controller | 8.018.0621.2013,A00 | LAN Realtek |
| AMD Radeon HD 7670M/8730M | This package provides the for the AMD Radeon HD 7670M/8730M and is supported on Inspiron 3521/3721/5521/5721 and Vostro Notebook 2521 | 13.151.0.0,A00 | Video AMD |
| Intel HD Graphics 4000 | This package provides Intel HD Graphics 4000 and is supported on Inspiron 3521/3721/5521/5721 and Vostro 2521 | Video Intel |
Dell Vostro 2521 Drivers For Windows 7
Category | Description | Model / Version | File Name/Download | ||
| Realtek ALC-3221 Audio | This package provides Realtek ALC-3221 Audio | 6.0.1.6788,A03 | Audio | ||
| Intel USB 3.0 eXtensible Host Controller | This package provides the for Intel USB 3.0 eXtensible Host Controller | USB3 Intel | |||
| Intel HM77 Chipset | This package provides the for Intel(R) 7 Series Chipset Family Mobile | Chipset | |||
| Intel Management Engine Interface | This package provides the for Intel Management Engine Interface | 8.1.0.1248,A01 | Chipset M7X8M | ||
| Realtek Card Reader | This package provides the for the Realtek Card Reader RTS5179 | Chipset 1FPF5 | |||
| Synaptics Touchpad | This package provides for Synaptics Touchpad | Input M9D78 | |||
| Dell Wireless 1703/1705 WiFi + Bluetooth | This package provides the for Dell 1703/1705 WiFi + BT | 10.0.0.175,A00 | DW1703 | ||
| Dell Wireless 1704 802.11b/g/n (2.4GHz) | Dell Wireless 1704 802.11b/g/n (2.4GHz), BT4.0+HS | 6.20.55.5_A03 | Network | ||
| Realtek RTL8105E-V Ethernet Controller | This package provides the for the Realtek RTL8105E-V Ethernet Controller | 7.061.0612.2012 A01 | Network | ||
| AMD Radeon HD 7670M Graphics | This package provides AMD Radeon HD 7670M Graphics | 8.982.6.0_A02 | Video | ||
| Intel HD Graphics 4000 | This package provides Intel HD 4000 Graphics |
| Video G2M46 |
Dell Vostro 2521 For Windows 8
Category | Description | Model / Version | File Name/Download | ||
| Realtek ALC-3221 Audio | This package provides Realtek ALC-3221 Audio | 6.0.1.6788,A03 | Audio 149YN | ||
| Intel HM77 Chipset | This package provides the for Intel(R) 7 Series Chipset Family Mobile and is supported on Inspiron 5521/5721 and Vostro Notebook 2521 | 9.3.0.1021,A01 | Chipset C0M3R | ||
| Intel Management Engine Interface | This package provides the for Intel Management Engine Interface |
| Chipset M7X8M | ||
| Realtek Card Reader | This package provides the for the Realtek Card Reader RTS5179 | 6.1.8400.39030,A01 | Chipset 1FPF5 | ||
| Intel Turbo Boost Technology Monitor Software Application | This package provides Intel Turbo Boost Technology Monitor Software Application | 2.6.2.0,A00 | APP TBM | ||
| Synaptics Touchpad | This package provides for Synaptics Touchpad | Input M9D78 | |||
| Dell Wireless 1703/1705 WiFi + Bluetooth | This package provides the for Dell Wireless 1703/1705 WiFi + Bluetooth | DW1703 | |||
| Dell Wireless 1704 WiFi + Bluetooth | This package provides the for Dell Wireless 1704 and BT 4.0+HS | DW1704 | |||
| Realtek RTL8105E Ethernet Controller | This package provides Realtek RTL8105E Ethernet Controller | Network 33HD1 | |||
| AMD Radeon HD 7670M Graphics | This package provides AMD Radeon HD 7670M Graphics | 8.982.6.0,A01 | Video 6097M | ||
| Intel HD Graphics 4000 | This package provides Intel HD 4000 Graphics |
| Video 8R603 |