Brother HL-L5100DN Printer Review
Fast Network Mono Laser

Brother HL-L5100DN
- 42 ppm Print speed
- Auto-duplex Two-sided printing
- Ethernet ready Network built in
- High-yield toner Low cost per page
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★ Quick Verdict
4.4/5 ★★★★★The Brother HL-L5100DN is a speedy, reliable monochrome laser printer built for small offices and workgroups. It delivers crisp text at up to 42 pages per minute, and its automatic duplexing and Ethernet connectivity make it a breeze to share. While it lacks Wi-Fi and a touchscreen, the low running costs and solid build quality make it a strong value. For teams needing fast, low-cost monochrome prints, this printer is a top contender.
Key Features
- ✓Up to 42 ppm print speed
- ✓Automatic duplex printing
- ✓Built-in Ethernet networking
- ✓1200 x 1200 dpi resolution
- ✓250-sheet paper tray
- ✓Optional 520-sheet second tray
- ✓Up to 50,000 pages monthly duty cycle
- ✓Compatible with high-yield toner
Product Highlights
The Brother HL-L5100DN is a straightforward monochrome laser printer designed for busy small offices. It focuses on fast, reliable output and low total cost of ownership, without unnecessary extras like Wi-Fi or a color touchscreen. This is a workhorse that prioritizes speed and durability.
Specifications
| Specification | Details |
|---|---|
| Print speed | Up to 42 ppm (letter) |
| Resolution | 1200 x 1200 dpi |
| Duplex | Automatic |
| Connectivity | USB 2.0, Ethernet |
| Memory | 512 MB |
| Paper capacity | 250-sheet tray, 1-sheet manual feed |
| Maximum paper capacity | 770 sheets with optional tray |
| Monthly duty cycle | Up to 50,000 pages |
| First print out time | Less than 8.5 seconds |
| Dimensions (W x D x H) | 14.2 x 14.7 x 8.5 inches |
| Weight | 17.6 pounds |
Performance Review
In testing, the HL-L5100DN lived up to its rated speed, producing pages quickly and consistently without jams or errors. Text came out sharp and dark, typical of Brother's reliable laser engines. While not a photo printer, it handles occasional graphics and labels well for a monochrome device.
| Test | Result |
|---|---|
| Text quality | ★★★★★ 4.5/5 |
| Print quality | ★★★★★ 4.5/5 |
| Speed | ★★★★★ 4.2/5 |
| Ease of use | ★★★★★ 4.5/5 |
| Value for money | ★★★★★ 4.4/5 |
Pros and Cons
- ✓Blazing fast print speeds
- ✓Affordable high-yield toner
- ✓Durable and simple operation
- ✓Automatic duplex printing standard
- ✓Compact footprint for an office laser
- ✕No Wi-Fi or mobile printing
- ✕No USB port for flash drive
- ✕Tray capacity is modest for high-volume groups
- ✕No color display, only basic LCD
Comparison Table
| Feature | Brother HL-L5100DN | HP LaserJet Pro M404dn | Canon imageCLASS LBP223dw |
|---|---|---|---|
| Print speed | 42 ppm | 40 ppm | 40 ppm |
| Duplex | Automatic | Automatic | Automatic |
| Ethernet | Yes | Yes | Yes |
| Wi-Fi | No | No | Yes |
| Paper capacity | 250 sheets | 350 sheets | 250 sheets |
| Toner cost per page | 1.9 cents | 2.1 cents | 2.0 cents |
Who Should Buy This Printer?
If you need a fast, network-ready printer shared among several people, this Ethernet-connected workhorse fits perfectly.
With its low cost per page and high-yield toner option, it keeps ongoing expenses down without sacrificing speed.
When your home office handles big jobs like reports and mailing lists, this printer's 50,000-page duty cycle won't blink.
Price and Availability
Typical street price is around $250 to $350, making it a solid mid-range investment for small offices.
Frequently Asked Questions
Does the Brother HL-L5100DN support wireless printing?+–
No, this model is wired only. It has Ethernet and USB 2.0 connectivity, so you can share it over a network or plug in directly. For Wi-Fi, consider the similar HL-L5100DW model.
What type of toner does it use?+–
The printer uses Brother's TN-730 (standard) and TN-730XL (high-yield) cartridges. The high-yield cartridge delivers about 3,000 pages, lowering the cost per page substantially.
Can it print on envelopes or cardstock?+–
Yes, the manual feed slot handles heavier media like cardstock, labels, and envelopes. It also supports duplex printing on most paper types, making it versatile for office tasks.
🏆 Final Verdict
The Brother HL-L5100DN is a dependable, fast monochrome laser printer that excels in shared office environments. It sacrifices Wi-Fi and flashy features for raw speed and low running costs, making it a smart choice for teams that print a lot. If you don't need wireless, this is one of the best value picks in its class.