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Acer TravelMate B3 Spin 12 TMB312R-31 TMB312R-31-C45D 12.2" Touchscreen Convertible 2 in 1 Notebook - WUXGA - 60 Hz - Intel N-Series N150-4 GB - 128 GB Flash Memory - English Keyboard - Black

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In stock

Too early to tell

We haven't worked out its normal price yet.

Now
$300.26
Lowest in 144 days
$279.99(Sep 28)
Highest
$527.96
Evidence: None144 days tracked54 price changes

Where today's price sits

View on amazon.com (opens in a new tab)

Prices change. Confirm the price on Amazon before you buy. TrackPin may earn a commission if you buy, at no cost to you; it never changes a verdict.

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It drops to $291.25

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Amazon price jumps and real deals, posted on X: @trackpindeals (opens in a new tab)

The listing's crossed-out price

Not checked yet

The listing shows

crossed out: Typical $313.12 −5%

We need more price history before we can check this discount.

The crossed-out price is the reference shown on the listing. We don't know how it was set; we only compare it with prices we've observed. How we check →

Price history

Tracked since Jun 21 · 144 days · 54 price changes

Acer TravelMate B3 Spin 12 TMB312R-31 TMB312R-31-C45D 12.2"… price history, checked Nov 12, 2026: current price $300.26, average $366.66 over 144 days, lowest $279.99 (Sep 28, 2026), highest $527.96 (Sep 19, 2026).

Tracked for 144 days. We haven't worked out its normal price yet, so we don't judge it.

Loading the price chart.

  • Price
  • Not checked for 3+ days

Other ways to buy

  • New from

    $288.08

    Deal TargetsSeller rating 55% of 2,197

  • Used from

    $289.99

    SpaceBoundSeller rating 59% of 294,871

11 of 19 offers
The 10 lowest of 11 offers, by price
SellerConditionPriceFBASeller rating
Deal TargetsNew$288.08No55% of 2,197
SpaceBoundUsed - Like New$289.99No59% of 294,871
Technology GalaxyNew$299.50No43% of 75,666
OfficeNation, Inc.New$299.56No54% of 55
PCNationNew$299.56No58% of 16,688
A5 ITNew$300.26No44% of 373
Provantage LLCNew$307.73No62% of 2,689
IPC-STORE✅New$308.49No78% of 25,876
SpaceBoundNew$310.90No59% of 294,871
Altius TechNew$319.08No67% of 182

Showing the 10 lowest of 11 offers.

Amazon lists 19 offers. These are from the first page of its offer list, sorted by price plus delivery, so a lower price may be further down.

More real deals in Computers

See all
Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B0GR8K2J7W
Request
curl https://trackpin.co/api/v1/product/B0GR8K2J7W \
  -H "x-api-key: $TRACKPIN_API_KEY"

This is exactly what the API returns for this product. Free keys include 100 requests a day.

Request a key
Live response, As of 23:55 UTC
{
  "asin": "B0GR8K2J7W",
  "title": "Acer TravelMate B3 Spin 12 TMB312R-31 TMB312R-31-C45D 12.2\" Touchscreen Convertible 2 in 1 Notebook - WUXGA - 60 Hz - Intel N-Series N150-4 GB - 128 GB Flash Memory - English Keyboard - Black",
  "image": "https://m.media-amazon.com/images/I/51skvdvVNZL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Personal Computer",
  "category_label": "Computers",
  "in_stock": true,
  "price": {
    "current_cents": 30026,
    "reference_cents": 31908,
    "discount_pct": 5.9,
    "is_deal": true,
    "observed_at": 1794518970887,
    "changed_at": 1794482206061,
    "checked_at": 1794518970887,
    "source": "stored"
  },
  "verdict": {
    "label": "early",
    "text": "Too early to tell",
    "pct_vs_normal": null,
    "evidence": "none",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Too early to tell. We haven't worked out its normal price yet."
  },
  "listing_claim": {
    "label": "Typical:",
    "listing_reference_cents": 31312,
    "claimed_pct": 5,
    "real_pct": 5.9,
    "class": "unchecked",
    "observed_at": 1794518983487
  },
  "stats": {
    "min_cents": 27999,
    "max_cents": 52796,
    "avg_cents": 36666,
    "history_days": 144,
    "price_levels": 595,
    "price_changes": 54,
    "distinct_prices": 21,
    "lowest_at": 1790582540981
  },
  "history": [
    {
      "price_cents": 30779,
      "from": 1794412289772,
      "to": 1794434562286
    },
    {
      "price_cents": 30460,
      "from": 1794435897287,
      "to": 1794443562020
    },
    {
      "price_cents": 30096,
      "from": 1794444897103,
      "to": 1794471225124
    },
    {
      "price_cents": 30779,
      "from": 1794479520453,
      "to": 1794479520453
    },
    {
      "price_cents": 30026,
      "from": 1794482206061,
      "to": 1794518970887
    }
  ],
  "last_seen": 1794518983487
}
// … 590 more steps in the full response

Normal price: the lowest price level the product held for at least 15% of the last 45 days (about a week). Prices within 3% of each other count as one level, and we use the lowest price in that level. How we calculate it → Prices are observations of amazon.com and may be incomplete or delayed. TrackPin is not affiliated with Amazon.