
Dell DW316
Score: 67/100
Roofull B21-Y with Case
Score: 68/100Rankings

The ROOFULL external drive offers versatile dual-USB Type-A/C connectivity, an integrated hub, and card readers in a slim, lightweight package, backed by a two-year warranty. It excels for users needing portable CD/DVD access and extra USB ports, though it lacks Blu-ray support and may need supplemental power on some ultrabooks.

The Dell DW316 is a compact, bus-powered external DVD±RW drive offering plug-and-play USB 2.0 connectivity and broad OS support, but its older interface and lack of modern features like M-DISC and USB-C limit its appeal for newer systems.
| Attribute | ![]() | ![]() |
|---|---|---|
60 MB/s | 625 MB/sbest | |
8 Xbest | 8 Xbest | |
8 Xbest | 8 Xbest | |
24 Xbest | 24 Xbest | |
24 Xbest | 24 Xbest | |
12 months | 24 monthsbest | |
| ↓ lower better | 8 Wbest | — |
| ↓ lower better | 200 gbest | 300 g |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Compatibility(2) | ||
Supported Disc Formats | DVD‑R, DVD+R, DVD‑RW, DVD+RW, DVD‑R DL, DVD+R DL, DVD‑RAM, CD‑R, CD‑RW, CD‑ROM | CD-ROM, CD±R, CD±RW, VCD, SVCD, DVD-ROM, DVD±R, DVD±RW, DVD‑RAM, DVD±R DL |
Operating System Compatibility | Windows 7, 8, 8.1, 10, 11; macOS | Windows 11/10/8.1/7/Vista/XP, macOS 10.16+, Linux |
General(1) | ||
Warranty Period (months) | 12 months | 24 months |
Build & Design(1) | ||
Weight (g) | 200 g | 300 g |
Accessories(1) | ||
Included Accessories | Carrying case, auxiliary power cable, removable dual‑connector cable, integrated cable storage | |
Power & Energy(1) | ||
Power Source | Bus-powered | USB bus |
Performance(1) | ||
Data Transfer Rate (MB/s) | 60 MB/s | 625 MB/s |
Connectivity(1) | ||
Interface Type | USB 2.0 | USB 3.0 Type-A, USB Type-C |


Products in the top-left offer the best value (high score, low price).

Professional reviewers at B&H highlight the DW316's straightforward plug-and-play design, solid USB 2.0 transfer rates, and the added value of CyberLink Media Suite, positioning it as a reliable, no-frills solution for users needing external optical media access.
Everyday users praise the drive for its immediate plug-and-play operation, dependable read/write results, and solid Dell build quality, while recurring complaints focus on outdated bundled software, vibration during high-speed burns, and the lack of a USB-C adapter or M-DISC support.

Professional reviewers praise the ROOFULL drive for its versatile dual-USB Type-A/Type-C connection, built-in hub and card reader, and the inclusion of an auxiliary power cable that improves compatibility with low-power devices. The product's rigorous testing and two-year warranty are highlighted as signs of reliability.
Everyday users consistently highlight the drive's immediate plug-and-play functionality, compact form factor, and helpful customer support. Common praise centers on its ability to archive media and its integrated hub, while recurring complaints involve occasional power shortages on thin laptops and the macOS eject-button limitation.
“Plug and play, just plug it in and go.”

“Works wonderfully, as good as a built-in drive.”

“Works right out of the box”

