Categories/Printers/Brother INKvestment Tank 780 MFC-T780DW Wireless Color Inkjet All-in-One Printer with Duplex Printing and Up to 3 Years of Ink In-Box and a 3-year Limited Warranty
at risk

Buy-box price is 25.0% below MSRP and a 1P seller controls the listing

Brother INKvestment Tank 780 MFC-T780DW Wireless Color Inkjet All-in-One Printer with Duplex Printing and Up to 3 Years of Ink In-Box and a 3-year Limited Warranty

Brother INKvestment Tank 780 MFC-T780DW Wireless Color Inkjet All-in-One Printer with Duplex Printing and Up to 3 Years of Ink In-Box and a 3-year Limited Warranty

Brother·
ID 17602253535

The Brother INKvestment Tank 780 MFC-T780DW Wireless Color Inkjet All-in-One Printer with Duplex Printing and Up to 3 Years of Ink In-Box and a 3-year Limited Warranty was tracked for 22 day(s). During this period, the Buy Box price ranged from $319.99 to $426.76 against an MSRP/MAP of $426.76. The product's pricing health is currently flagged as at risk.

Tracked 24 days · past 30-day window
Last updated Sep 30, 2026

Price Overview

FLOOR PRICE ($)

$319.99

MAX PRICE ($)

$426.76

AVG PRICE ($)

$382.51

EROSION (%)

25.02%

MSRP/MAP ($)

$426.76

Price erosion from MSRP
Severe25.02% below MSRP
MinimalModerateSevere

The product hit a low of $319.99, following a peak of $426.76 during the tracking period. Compared to its MSRP of $426.76, the floor price reflects a severe variance of 25.02% erosion.

Tracking window: Sep 9, 2026 – Sep 30, 2026

Buy box distribution

64%1P
1P · 1 seller, 64% share3P · 4 sellers, 36% share
Sellers won
3 of 5tracked sellers
Changed hands
9 timesover 22 days
SellerConditionPrice vs MSRPBuy box daysErosion
1PWalmart.com· Top
New
$379.99
−$46.77 below MSRP
14d (64%)
10.96%
3PDealClock
New
$379.99
−$46.77 below MSRP
7d (32%)
10.96%
3PRed Carpet Supplies
New
$406.45
−$20.31 below MSRP
1d (5%)
4.76%
3PIPC Store
New
$479.70
+$52.94 above MSRP
0d (0%)
-12.41%
3PStaples
New
$379.98
−$46.78 below MSRP
0d (0%)
10.96%
Erosion severity: green under 10%, yellow 10–20%, red above 20%

The Buy Box for Brother INKvestment Tank 780 MFC-T780DW Wireless Color Inkjet All-in-One Printer with Duplex Printing and Up to 3 Years of Ink In-Box and a 3-year Limited Warranty is primarily held by Walmart.com (1P) with a 64% share, winning the Buy Box for 14 out of 22 tracked days. Only 3 of 5 total sellers have won the Buy Box.

Seller density vs. price erosion

Buy-box priceActive sellersMSRP $426.76
Peak seller pressure4 sellers on Sep 17Highest count during tracking window
Price impact at peak+$11.04$368.95 → $379.99
Price trendErodingBased on trailing 30 days
Seller proliferation→ Stable0.0/day avg · 0 net

Buy-box price stayed between $319.99 and $426.76, largely stable over the period. Price opened right at MSRP ($426.76). Seller count peaked at 4 on 09/17, easing off since — adding +0 net sellers over the full period. The crowding was short-lived — sellers came in, didn't find enough margin to stay, and pulled back.

Seller churn and influx

Comparing sellers before Sep 28 vs last 3 days of 22-day tracking period

1 persistent 3P seller actively cutting prices — driving ongoing erosion.

1 3P seller exited the listing — channel cleanup signal.

2 sellers exited with no new entrants — competitive pressure easing.

New entrants (0)

No new sellers in recent period

Exited (2)
Persistent (3)

Key Findings

at risk
Price Erosion

$106.77

Severe25.0% below MSRP

Severe erosion — floor is $106.77 (25.0%) below MSRP; the product is well below its intended price point and brand integrity is at risk.

Seller Activity

4 3P Sellers

Crowded2 exited

4 third-party sellers active — channel showing crowding pressure, exits outnumbering arrivals.

Buy Box

Walmart.com

Hijacked1P · 14 wins

Walmart.com (1P) dominates the buy box with 14 wins at $379.99, 11.0% below MAP — and escalating.

Recommended Actions
1

Immediate pricing intervention required — The lowest price has dropped to $319.99, which is 25.0% below MSRP ($426.76).

2

Monitor buy-box ownership daily — 3P sellers captured 36.4% of buy-box snapshots across the tracking period.

3

Prioritise enforcement action against DealClock, the highest-frequency 3P buy-box winner.

4

Escalate directly with Walmart — The lowest price has dropped to $319.99, which is 25.0% below MSRP ($426.76).

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