Approximate, based on this model's typical used-market price range. We don't have sold comps for this configuration yet, so treat the deal as a rough guide.
Fit = suits your use case · Value = fit per dollar · Deal = price vs typical market.
Outlook · Late life, Near the price floor. Weigh idle power draw and parts availability.
Price context
At $4,399.00, this listing is 244% above the typical sold price (~$1,277.06), and 74% above the typical asking price (~$2,529.00 across 7 live M640 listings). Sold = what it's worth; asking = what sellers want now (usually higher).
Part-out value ~$542.80 (resale of its 3+ parts, est.)
How we estimate the value (~$542.80 of parts)
CPU ×2 silver-4210r
$100.00
RAM 256GB DDR4
$332.80
Drives 2× 1.92TB SSD
$110.00
Estimated component value
$542.80
Summed from used-market component prices (12% of the $4,399.00 asking price). A rough build-up, not the whole-unit sold price; (est.) marks an inferred part.