Regulatory Model: U2421HEt
Released: 2020 (July)
Dell UltraSharp 24 U2421HE (23.8″ LCD, 2020)
Device age: ≈ 6 years old
Dell products come with 1-3 years standard warranty
Upgrades (ex. ProSupport / Flex / Plus) are available for up to 5 years
You can check your current warranty by visiting https://snlookup.com/dell
Looking to repair your device or find parts?
Tools & aftermarket parts: https://ifixit.com
New / used parts & repairs: https://parts-people.com
SPL (Spare Parts List) for repairs / upgrades
| Part Category / Description | $ Price | Stock️ |
|---|---|
| AC power cords | |
| Cord, Power, 220V, 2.0M, SHUCO, Straight | |
| Cord, Power, 250V, 10A, 3P DENMARK | |
| CORD, PWR, 250V, 10A, 2M, C13, UK | |
| Cables / Flexible Boards | |
| CBL, USBC2, DP-ALT, 1M, PD3, W | |
| Displays / Monitors | |
| DIS, FPL, 23.8, U2421HE, DAO | |
| Other Parts | |
| Cable, DP-DP, DP1.4, 1.8M |
| Description | Version | Date | Size | Link [↓] |
|---|---|
| Applications | |
| Dell Display and Peripheral Manager | v2.1.0.24, A00-00 Released: 2025 (Jul 15) | Size: 731.92 MB | |
| Drivers | |
| Dell U2421HE 23.8" Monitor Driver | vA00-00 Released: 2021 (Jan 19) | Size: 375.88 KB | |
| Realtek USB GBE Ethernet Controller Driver | v1156.17.20.1029, A30 Released: 2025 (Feb 12) | Size: 20.68 MB |
