The T Is for Trays — and It Changes the Buying Pattern

That final T signals hardware, not toner: this printer is an HL-L8360CDW with a second paper drawer bundled in. Standard capacity jumps to 800 sheets — a 250-sheet tray, a 500-sheet tray, plus the 50-sheet multipurpose slot — and the ceiling with further trays is 1,300 sheets. The 500-sheet tray is packed in the same box.

Why open a toner guide with paper? Because a machine loaded with 800 sheets is bought to run long jobs unattended, and long jobs punish small cartridges. Interrupting a long run for a colour cartridge near its end is exactly the friction TN436 removes.

Yields, Tier by Tier and Colour by Colour

Colour	TN431 standard	TN433 high yield	TN436 extra high yield
Black	~3,000 pages	~4,500 pages	~6,500 pages
Cyan	~1,800 pages	~4,000 pages	~6,500 pages
Magenta	~1,800 pages	~4,000 pages	~6,500 pages
Yellow	~1,800 pages	~4,000 pages	~6,500 pages

Brother's ratings follow ISO/IEC 19798. Note the equal 6,500-page figure in the right-hand column: unlike the lower tiers, where colours trail black, the biggest cartridges promise identical endurance per slot.

Toner Economics for a High-Capacity Machine

First, a disclosure about the smallest tier. We do not sell a distinct standard-yield compatible TN431. The listing in that position is a shared TN431/TN433 product, titled TN431 but specified at high-yield output — 4,500 pages black, 4,000 colour — for $28.39. Calculating its cost-per-page using Brother's 3,000 and 1,800-page standard yields would distort the comparison, so none is offered.

What can be calculated, from live store prices:

• TN436 in black: $27.55 for 6,500 pages, roughly 0.42 cents per page
• TN436 in any colour: $29.46 for 6,500 pages, roughly 0.45 cents per page
• TN433 in black: $28.39 for 4,500 pages, roughly 0.63 cents per page
• TN433 in any colour: $28.39 for 4,000 pages, roughly 0.71 cents per page

The Rest of the Hardware Picture

Print pace matches its single-tray sibling at 33 pages per minute, with automatic duplex, a 2.7-inch colour touchscreen and NFC. Wi-Fi, Gigabit Ethernet and USB cover connections. Brother rates maximum duty at 60,000 pages a month and recommends up to 4,000 a month. Inside the box, alongside the extra tray, sits standard-yield toner — black near 3,000 pages, colours near 1,800 apiece — so the first replacement cycle arrives sooner than later ones.

Links for All Twelve Cartridges

Twelve listings cover the three sizes in four colours.

TN436 listings — longest life, lowest page cost

• Black TN436BK, $27.55
• Cyan TN436C, $29.46
• Magenta TN436M, $29.46
• Yellow TN436Y, $29.46

TN433 listings — $28.39 apiece

• Black TN433BK
• Cyan TN433C
• Magenta TN433M
• Yellow TN433Y

TN431-slot listings — high-yield rated, $28.39 apiece

• Black for the TN431 slot
• Cyan for the TN431 slot
• Magenta for the TN431 slot
• Yellow for the TN431 slot

Changing a Cartridge Mid-Run

Power stays on. Open the front, slide the drum carriage forwards, and find the colour that flagged empty. Press its green lever, lift the exhausted cartridge clear, rock the replacement side to side, remove the protective cover, and drop it in until it clicks. Sweep the green tab across and back to clean the corona wire, reseat the carriage, close the front, and let the job resume.

The TN436 Set Suits This Model Best

Four colours expiring together is the normal pattern after a starter set, and the TN436 four-colour set answers it for $67.69. The same four bought one by one come to $115.93 — so the set saves $48.24 and matches the printer's low-interruption philosophy.

Yet sets are not a subscription. When one colour gives out early — heavy cyan in charts is a classic culprit — a lone $29.46 replacement is the disciplined buy, and the set can wait.

What the DR431CL Drum Does Here

Separate from toner, the DR431CL is the imaging drum assembly the cartridges click into. Brother rates it around 30,000 pages where jobs average one page, extending towards 50,000 where jobs average three — a dual-tray printer running long jobs sits at the favourable end of that range. The BU330CL belt and WT320CL waste box each rate near 50,000 pages. Our store carries no compatible DR431CL, only a genuine Brother listing, so no product link appears for it here.

HL-L8360CDWT Questions, Answered

Is the toner different from the HL-L8360CDW's toner? No — identical shelf, identical sizes. The WT distinction is paper handling, so cartridges can be shared between the two machines.

How many sheets can I load before printing a big run? 800 sheets as it arrives: 250 plus 500 across the drawers, and 50 in the multipurpose tray. Further trays raise the total to 1,300.

Does the extra tray come separately? No. The 500-sheet tray is included in the box, alongside the standard-yield starter toner.

Which cartridge matches a 4,000-page monthly workload? TN436. At the recommended ceiling it lasts well over a month per cartridge, instead of demanding weekly attention.

If I mostly print black, must my colours be TN436 too? No. Keep a TN436 black beside TN433 colours if that mirrors your usage; positions are chosen independently.

Other Printers in This Toner Family

The shared seven-model family also includes the machine this one derives from, the HL-L8360CDW, and the print-only HL-L8260CDW — though that one cannot use TN436. On the all-in-one side sit the MFC-L8895CDW, MFC-L8900CDW and MFC-L8905CDW, all TN436-capable, plus the MFC-L8610CDW, which tops out at TN433. Every one uses TN431 and TN433 on a DR431CL drum.

For supplies matched to this model, visit the Brother HL-L8360CDWT category page.