A Dell Inspiron 3668 desktop pc sells for about $67 on eBay, from 172 sales between Mar 19, 2026 and Oct 10, 2026. Most sell for $44.75 to $89.95. At local online auctions it has gone for $26.
$67eBay sold, middle price
$44.75 to $89.95typical range (middle half)
$67used, 172 sales
$26local auctions, 1 closed
138sold in the last 90 days
What it goes for, whereLocal auction, eBay new and used, and what you keep after every fee.
Every eBay sale over time172 sales, Mar 19, 2026 to Oct 10, 2026. Tap a dot for its price.
1 sale above $200 drawn at the top edge. 2 older sales before Jul 8 not drawn (in the numbers below).
See the numbers
Month
Sales
Middle price
Mar 2026
1
$74.99
Apr 2026
1
$89.99
Jul 2026
21
$66
Aug 2026
59
$69.95
Sep 2026
72
$62.50
Oct 2026
18
$77.49
Where the prices fallThe shaded band is the middle half of sales: $44.75 to $89.95.
The flip math
What one Dell Inspiron 3668 is worth to a reseller, line by line.
Sell one on eBay
Sale price (low end of typical sales)$44.75
eBay fees (13.6% + $0.40)−$6.49
Shipping it to the buyer−$10
Returns and duds buffer (15%)−$4.24
You keep$24.02
Buy one at a local auction for the typical $26
Winning bid$26
Buyer's premium (18%)+$4.68
Sales tax (9%)+$2.76
Lot fee+$2
You pay$35.44
Cash in hand (keep − pay)−$11.42
To keep at least 2 times what you pay, bid no more than $7.78. Above $17.12 you lose money after every fee. Run your own numbers.
Local auction prices
1 single Dell Inspiron 3668 lot closed at Kansas and Missouri online auctions we track, at a middle winning bid of $26.
Closed
Winning bid
Oct 12, 2026
$26
Selling notes
94% of sales shipped free; the rest charged a middle $21.03 for shipping.
4% sold through Best Offer, where the real price can be lower than shown.
The last 60 days are steady against the 4 months before.
11 sold in the last 30 days, 138 in the last 90.
Questions
How much is a used Dell Inspiron 3668 desktop pc worth?
About $67 on eBay, the middle of 172 used sales between Mar 19, 2026 and Oct 10, 2026. Most used ones sell for $44.75 to $89.95 once new ones are counted too.
How fast does a Dell Inspiron 3668 sell?
11 sold on eBay in the last 30 days and 138 in the last 90. Prices are steady against the months before. 94% of sales came with free shipping.
What does a Dell Inspiron 3668 go for at auction?
At the Kansas and Missouri online auctions we track, 1 single Dell Inspiron 3668 lot closed at a middle winning bid of $26, against $67 on eBay.
Is a Dell Inspiron 3668 worth flipping?
Sold at $44.75 on eBay you keep about $24.02 after fees, shipping and a returns buffer. To double your money, pay no more than $7.78 as a winning bid with an 18% premium and 9% tax.
172 eBay sales of the Dell Inspiron 3668 from Mar 19, 2026 to Oct 10, 2026, each one checked to be this model (at least half name it in the listing; the rest match it closely).
eBay prices are completed sales (what buyers paid), not asking prices, from our sold-data provider. We keep only sales of the same product: parts, accessories, bundles and look-alikes are dropped before anything is counted.
Local auction prices are winning bids on single-item lots at the Kansas and Missouri online auctions we track (HiBid and Equip-Bid sellers), read by our own lot reader. Lots of several units are left out.
The money math uses our standard costs: 18% buyer's premium, 9% sales tax, a $2.00 lot fee, eBay's 13.6% + $0.40 fee, shipping at cost (never counted as profit) and a 15% buffer for returns and duds. Members set their own.