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PNY CS900 500GB 2.5" SATA III Internal SSD | Up to 550/500MB/s R/W - PC/Laptop/HDD Upgrade for Everyday Users, Creators, Gamers, and more - SSD7CS900-500-RB

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Rated4.6(19,401 ratings)In stock

Normal price

$79.99 is what it normally sells for.

Now
$79.99
Normally
$79.99
Lowest in 139 days
$76.49(Oct 6)
Highest
$99.99
Evidence: Strong139 days tracked45 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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Good: 5%+ below normal. Great: 20%+ below. One email when it happens. No account, no newsletter.

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

The listing's crossed-out price

Not below normal

The listing shows

crossed out: List $109.99 −27%

Against its normal price

≈ 0% vs $79.99

This product has sold at or within 3% of $79.99 for at least about a week of the last 45 days, so today's price isn't below its normal price.

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 25 · 139 days · 45 price changes

Ahead of Black Friday 2026 (Nov 27), it is at its normal price of $79.99. A price below $79.99 would be a real deal. PNY CS900 500GB 2.5" SATA III Internal SSD price history, checked Nov 11, 2026: current price $79.99, normal (typical) price $79.99, average $87.03 over 139 days, lowest $76.49 (Oct 6, 2026), highest $99.99 (Jul 3, 2026).

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $79.99
  • 5% or more below normal

Other ways to buy

  • New from

    $79.99

    Amazon.comFulfilled by Amazon · Seller rating 100%

  • Used from

    $72.53

    Amazon ResaleFulfilled by Amazon

11 of 28 offers
The 10 lowest of 11 offers, by price
SellerConditionPriceFBASeller rating
Amazon ResaleUsed - Like New$72.53Yes—
Perfect StockUsed - Very Good$75.00Yes100% of 2,044
Amazon.comNew$79.99Yes100%
AsanteEnterpriseNew$79.99No67% of 159
MobileMonsterNew$87.00Yes87% of 796
Sales For YouNew$88.99Yes98% of 5,324
AMAZINGG-PRIMEUsed - Like New$89.00Yes96% of 5,464
jerseys4thewinNew$89.98Yes97% of 1,491
Newegg BusinessNew$89.99No80% of 576
Nutrend Automotive IncNew$92.69No88% of 21,344

Showing the 10 lowest of 11 offers.

Amazon lists 28 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/B07XZLN9KM
Request
curl https://trackpin.co/api/v1/product/B07XZLN9KM \
  -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 01:49 UTC
{
  "asin": "B07XZLN9KM",
  "title": "PNY CS900 500GB 2.5\" SATA III Internal SSD | Up to 550/500MB/s R/W - PC/Laptop/HDD Upgrade for Everyday Users, Creators, Gamers, and more - SSD7CS900-500-RB",
  "image": "https://m.media-amazon.com/images/I/61cyHqB+KmL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Personal Computer",
  "category_label": "Computers",
  "in_stock": true,
  "price": {
    "current_cents": 7999,
    "reference_cents": 7999,
    "discount_pct": 0,
    "is_deal": false,
    "observed_at": 1794439608272,
    "changed_at": 1792307758399,
    "checked_at": 1794439608272,
    "source": "stored"
  },
  "verdict": {
    "label": "normal",
    "text": "Normal price",
    "pct_vs_normal": 0,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Normal price. $79.99 is what it normally sells for."
  },
  "listing_claim": {
    "label": "List:",
    "listing_reference_cents": 10999,
    "claimed_pct": 27,
    "real_pct": 0,
    "class": "not_below_normal",
    "observed_at": 1794420501020
  },
  "stats": {
    "min_cents": 7649,
    "max_cents": 9999,
    "avg_cents": 8703,
    "history_days": 139,
    "price_levels": 214,
    "price_changes": 45,
    "distinct_prices": 6,
    "lowest_at": 1791270517812
  },
  "history": [
    {
      "price_cents": 8999,
      "from": 1789967441677,
      "to": 1791053539559
    },
    {
      "price_cents": 8900,
      "from": 1791069357173,
      "to": 1791268708785
    },
    {
      "price_cents": 7649,
      "from": 1791270517812,
      "to": 1791437491559
    },
    {
      "price_cents": 8900,
      "from": 1791443118598,
      "to": 1792305134095
    },
    {
      "price_cents": 7999,
      "from": 1792307758399,
      "to": 1794439608272
    }
  ],
  "last_seen": 1794439608272
}
// … 209 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.