HP Pro 400 G9 Mini PC Desktop Computer, Intel i3 CPU, 16GB DDR5 RAM
256GB PCIe SSD, Triple 4K Display Support, USB-C, Wi-Fi 6, Ultra-Quiet Design, Keyboard & Mouse, Windows 11 Pro
at Amazon· sold by ProTech PC
Go to AmazonWe are not ready to call this price.
We check at least every 20 hours and hold a day-by-day record of what this cost: 8 days of it so far. Calling a price high or low needs 7 of those days and at least one change, because a range needs two prices: this one has not moved since we started watching. If it is still $609.99 on November 2, 2026, this box will say so: a price that has held for 10 days is an answer too.
Price history
Tracking since October 23, 2026 · 8 days on record
The price has not changed since we started watching, so there is no line to draw yet. A chart appears the first time it moves.
#123 of the 368 Desktops we track, by Amazon sales rank.
Next time, from Amazon: change amazon.com to basketprice.com in a product’s address. This one is basketprice.com/dp/B0DM3HKZXD.
Sales events
Next on the calendar: Black Friday, likely November 19–30. We keep checking this price through it and report here what it did.
Waiting for a sale? How often prices for desktops move, and how far they swing, beside every other category we track.
Where to buy
- Held for
- 7d
- Their 8-day low
- $609.99
- Checked
- 7h ago
Prices checked at least every 20 hours; “held for” is how long that retailer has been charging this price. How we check prices.
We earn a commission on purchases. It never affects our rankings.
What it is
4 attributes, in the retailer’s own words. We record the prices; these we only pass on.
- Size
- 16GB RAM | 256GB SSD
- Color
- Black
- Dimensions
- 19.5 × 9 × 5 inches
- Warranty
- 1 Year Manufacture
Cheaper in Desktops, and what changes
Things we track on the same shelf for at least 10% less than $609.99, with the attributes the retailers describe differently. Their words, not our judgement: we record prices, we do not test products.
HP24“ OmniStudio All-in-One Desktop Computer$539.97 at Amazon $70.02 lessSize: 32GB RAM instead of 16GB RAM | 256GB SSDWarranty: 1 year seller's warranty instead of 1 Year Manufacture
HP21.5" FHD All-in-One Desktop Computer$499.98 at Amazon $110.01 lessDimensions: 24 × 21 × 7 inches instead of 19.5 × 9 × 5 inchesWarranty: 1 Year instead of 1 Year Manufacture
HP22“ OmniStudio All-in-One Desktop Computer$539.97 at Amazon $70.02 lessSize: 8GB DDR5 | 640GB Storage instead of 16GB RAM | 256GB SSDDimensions: 21.27 × 17.58 × 7.28 inches instead of 19.5 × 9 × 5 inches
Others we track in Desktops
See all Desktops prices- HP24“ OmniStudio All-in-One Desktop Computer$539.971 offer · 12 recorded prices
Lenovo24" FHD All-in-One Desktop Computer$589.99 · low $512.991 offer · 7 recorded prices
AppleiMac MK472LL/A 27-Inch Retina 5K Desktop (3.2 GHz Intel Core i5, 8GB DDR3, 1TB, Mac OS X) (Renewed)$589.00 · low $571.001 offer · 8 recorded prices
$609.99
at Amazon · we earn a commission