A SK Hynix Hma81gu6jjr8n-Vk memory module sells for about $29.97 on eBay, from 168 sales between Mar 4, 2026 and Oct 24, 2026. Most sell for $24.99 to $49.99.
$29.97eBay sold, middle price
$24.99 to $49.99typical range (middle half)
$29.97used, 168 sales
163sold 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 time168 sales, Mar 4, 2026 to Oct 24, 2026. Tap a dot for its price.
2 sales above $150 drawn at the top edge. 5 older sales before Aug 27 not drawn (in the numbers below).
See the numbers
Month
Sales
Middle price
Mar 2026
2
$121
Apr 2026
1
$27.99
May 2026
1
$24.97
Jul 2026
1
$99
Aug 2026
2
$49.97
Sep 2026
81
$27.95
Oct 2026
80
$29.99
Where the prices fallThe shaded band is the middle half of sales: $24.99 to $49.99.
The flip math
What one SK Hynix Hma81gu6jjr8n-Vk is worth to a reseller, line by line.
Sell one on eBay
Sale price (low end of typical sales)$24.99
Shipping the buyer pays+$6.27
eBay fees (13.6% + $0.40)−$4.65
Shipping it to the buyer−$10
Returns and duds buffer (15%)−$2.49
You keep$14.12
To keep at least 2 times what you pay, bid no more than $3.93. Above $9.42 you lose money after every fee. Run your own numbers.
Selling notes
46% of sales shipped free; the rest charged a middle $6.27 for shipping.
16% sold through Best Offer, where the real price can be lower than shown.
The last 60 days are down 34% against the 4 months before.
66 sold in the last 30 days, 163 in the last 90.
Questions
How much is a used SK Hynix Hma81gu6jjr8n-Vk memory module worth?
About $29.97 on eBay, the middle of 168 used sales between Mar 4, 2026 and Oct 24, 2026. Most used ones sell for $24.99 to $49.99 once new ones are counted too.
How fast does a SK Hynix Hma81gu6jjr8n-Vk sell?
66 sold on eBay in the last 30 days and 163 in the last 90. Prices are down 34% against the months before. 46% of sales came with free shipping.
Is a SK Hynix Hma81gu6jjr8n-Vk worth flipping?
Sold at $24.99 on eBay you keep about $14.12 after fees, shipping and a returns buffer. To double your money, pay no more than $3.93 as a winning bid with an 18% premium and 9% tax.
Have one? Look it up
Snap a photo or scan the barcode and see what yours sells for, new and used, with every fee counted.
168 eBay sales of the SK Hynix Hma81gu6jjr8n-Vk from Mar 4, 2026 to Oct 24, 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.