SMARTOMI TN2420 compatible black toner cartridges, 4-pack

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Product guide

SMARTOMI TN2420 compatible black toner cartridges, 4-pack

SMARTOMI TN2420 is a four-cartridge compatible black toner pack for listed Brother TN2420 and TN2410 printer models. The listing claims a yield of 3,000 pages per cartridge, with page coverage and paper size conditions stated separately.

At a glance

Four black compatible cartridges are listed, each identified as TN2420 and described as including an IC chip.
The manufacturer claims a 3,000-page yield per black cartridge at 5% coverage on Letter/A4.
The compatibility list names selected Brother DCP, HL and MFC models, including DCP-L2510D, HL-L2350DW and MFC-L2710DW.

Price

£37.39Save 15%

Reference price: ~~£43.99~~

Price checked: 12 Nov 2026

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Often bought together

BROTHER TN-2420 Toner Cartridge, Black, Single, High Yield, | includes 1 x Toner Cartridge, Genuine Supplies

£83.00

Brother DR-2400 Drum Unit, Genuine Supplies, Black | Brother DR-2400 Drum Unit, Brother Genuine Supplies, Black

£79.98

Pros and cons

Pros

A four-cartridge pack provides multiple replacements for compatible printers.
The stated yield condition makes clear the 3,000-page claim depends on 5% coverage.

Technical specifications

16 specifications

Identity
Brand	SMARTOMI
Model	TN2420
Cartridge type	Compatible
Colour	TN2420-4PK
Ink colour	Black
Pack size	4-Pack
Number of items	4

Compatibility and yield
Compatible devices	Printer
Printer models listed	Brother DCP L2510D, Brother DCP L2530DW, Brother DCP L2550DN, Brother DCP L2550DW, Brother HL L2310D, Brother HL L2350DW, Brother HL L2370DN, Brother HL L2375DW, Brother HL L2395DW, Brother MFC L2710DN, Brother MFC L2710DW, Brother MFC L2730DW, Brother MFC L2750DW
Page yield	3000
Yield condition	Black 3,000 pages (at 5% coverage on Letter/A4).

Controls
Control methods listed	Touch control

Manufacturer information
Manufacturer part number	TN2420-4PK-EP
Country of origin	China
Warranty stated	2 years
Warranty type	limited warranty

What to know before buying

Listing details to confirm

The listing's claimed 3,000-page yield is stated per cartridge at 5% coverage on Letter/A4, so actual page counts depend on coverage. Confirm the exact printer model against the cartridge fit before ordering. The manufacturer states a 2-year warranty and labels it limited, but coverage details are not supplied.

What’s in the box

Included

4 × TN2420 black toner cartridges with IC chips

Who is it for?

A good fit for

Owners of a listed Brother printer who want a four-cartridge supply of compatible black toner.
Buyers comparing a claimed 3,000-page yield per cartridge under the stated 5% coverage condition.

Less suited to

Anyone needing a genuine Brother cartridge rather than a compatible replacement.
Owners of printers not included in the supplied compatibility list unless compatibility is confirmed.

SMARTOMI TN2420 compatible black toner cartridges, 4-pack · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 934 ratings

5 stars71%71%
4 stars16%16%
3 stars5%5%
2 stars3%3%
1 star5%5%

Customer feedback describes easy installation, a good fit and working functionality, but print quality is mixed, with reports ranging from excellent to poor. Durability is also a concern in some feedback, including reports of cartridges lasting only two days and five pages. These experiences matter alongside the listing's 3,000-page claim, which is conditional on 5% coverage and is not a guarantee of individual cartridge life.

Positive themes

Customers report easy installation, a good fit and satisfactory functionality.

Negative themes

Some customers report poor print quality and very short cartridge life.

Mixed feedback

Print quality receives mixed feedback, ranging from excellent to poor.

Frequently asked questions

How many cartridges are in the pack?

The listing identifies a 4-pack and states that it includes four black TN2420 cartridges with IC chips.

What page yield is claimed?

The listing claims 3,000 pages per black cartridge at 5% coverage on Letter/A4. This is a stated condition, not an unconditional page count.

Which printers are listed as compatible?

The list includes selected Brother DCP, HL and MFC models such as DCP-L2510D, HL-L2350DW and MFC-L2710DW. Check your precise model against the complete compatibility list before buying.

Is this a genuine Brother cartridge?

No. The listing describes it as a compatible replacement, not a genuine Brother cartridge.