Staples offers the Antec Formula 6 Nano Diamond Thermal Compound
: The price has since dropped to $2.79
.) Opt for free ship-to-store pickup
to avoid the $9.95 shipping fee. That's pennies under our July mention and the lowest price we could find for a shipped unit by $5. Sales tax is added where applicable. It features an extended temperature range of -20°F to 482°F.
Also available is the Antec Formula 7 Nano Diamond Thermal Compound for $3.99 with free ship-to-store pickup. That's $2 under our July mention and the lowest total price we could find by $9. It features an extended temperature range of -50°C to 250°C.