Categories/Printers/HP OfficeJet Pro 8139e Wireless All-in-One Color Inkjet Printer, Print, scan, copy, fax, ADF, Duplex printing Best-for-home office, 1 year Instant Ink trial included, AI-enabled (40Q51A)
critical

Buy-box price is 35.7% below MSRP and a 1P seller controls the listing

HP OfficeJet Pro 8139e Wireless All-in-One Color Inkjet Printer, Print, scan, copy, fax, ADF, Duplex printing Best-for-home office, 1 year Instant Ink trial included, AI-enabled (40Q51A)

HP OfficeJet Pro 8139e Wireless All-in-One Color Inkjet Printer, Print, scan, copy, fax, ADF, Duplex printing Best-for-home office, 1 year Instant Ink trial included, AI-enabled (40Q51A)

Hp·
ID B0CFM8KL9G

The HP OfficeJet Pro 8139e Wireless All-in-One Color Inkjet Printer, Print, scan, copy, fax, ADF, Duplex printing Best-for-home office, 1 year Instant Ink trial included, AI-enabled (40Q51A) was tracked for 31 day(s). During this period, the Buy Box price ranged from $179.99 to $279.99 against an MSRP/MAP of $279.99. The product's pricing health is currently flagged as critical.

Tracked 31 days · past 30-day window
Last updated Jul 31, 2026

Price Overview

FLOOR PRICE ($)

$179.99

MAX PRICE ($)

$279.99

AVG PRICE ($)

$257.34

EROSION (%)

35.72%

MSRP/MAP ($)

$279.99

Price erosion from MSRP
Severe35.72% below MSRP
MinimalModerateSevere

The product hit a low of $179.99, following a peak of $279.99 during the tracking period. Compared to its MSRP of $279.99, the floor price reflects a severe variance of 35.72% erosion.

Tracking window: Jul 1, 2026 – Jul 31, 2026

Buy box distribution

100%1P
1P · 1 seller, 100% share2P · 1 seller, 0% share3P · 1 seller, 0% share
Sellers won
1 of 3tracked sellers
Changed hands
0 timesover 31 days
SellerConditionPrice vs MSRPBuy box daysErosion
1PAmazon.com· Top
New
$279.89
−$0.10 below MSRP
31d (100%)
0.04%
3PBeach Camera Same Day Shipping
New
$309.99
+$30.00 above MSRP
0d (0%)
-10.71%
2PAmazon Resale
New
$146.41
−$133.58 below MSRP
0d (0%)
47.71%
Erosion severity: green under 10%, yellow 10–20%, red above 20%

The Buy Box for HP OfficeJet Pro 8139e Wireless All-in-One Color Inkjet Printer, Print, scan, copy, fax, ADF, Duplex printing Best-for-home office, 1 year Instant Ink trial included, AI-enabled (40Q51A) is primarily held by Amazon.com (1P) with a 100% share, winning the Buy Box for 31 out of 31 tracked days. Only 1 of 3 total sellers have won the Buy Box.

Seller density vs. price erosion

Buy-box priceActive sellersMSRP $279.99
Peak seller pressure3 sellers on Jul 1Highest count during tracking window
Price impact at peak−$0.10$279.99 → $279.89
Price trendStableBased on trailing 30 days
Seller proliferation↓ Decreasing-0.0/day avg · -1 net

Buy-box price stayed between $179.99 and $279.99, largely stable over the period. Price opened right at MSRP ($279.99). Seller count peaked at 3 on 07/01, easing off since — adding -1 net seller 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 Jul 29 vs last 3 days of 31-day tracking period

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

1 seller exited with no new entrants — competitive pressure easing.

New entrants (0)

No new sellers in recent period

Exited (1)
Persistent (2)

Key Findings

critical
Price Erosion

$100.00

Severe35.7% below MSRP

Severe erosion — floor is $100.00 (35.7%) below MSRP; the product is well below its intended price point and brand integrity is at risk.

Seller Activity

1 3P Seller

Controlled1 exited

3P activity is limited to 1 seller — controlled, though 1 have since exited.

Buy Box

Amazon.com

Controlled1P · 31 wins

Buy-box is controlled — Amazon.com (1P) leads with 31 wins at $279.89, and 3P interference is minimal.

Recommended Actions
1

Immediate pricing intervention required — The lowest price has dropped to $179.99, which is 35.7% below MSRP ($279.99).

2

Escalate directly with Amazon — The lowest price has dropped to $143.05, which is 35.7% below MSRP ($279.99).

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