Processor options go up to a Core i7 Ivy Bridge chip, and discrete NVIDIA GeForce GT650M graphics are a configuration option.

ENGADGET: Lenovo expands IdeaPad lineup with Y400, Y500, Z400 and Z500: prices start at $549

Customers who ordered the 8GB Modbook Pro EnergySaver dual-channel memory kit can either upgrade to the 16GB option or switch to the 8GB default RAM configuration and have the charge for the 8GB EnergySaver RAM credited to their order.

ENGADGET: Baseline Modbook Pro gets its RAM, storage and screen sensitivity doubled, stays at $3,500

This version adds auto-configuration capabilities, an auto-clearing at boot-up option, and support for Windows 95, 98, and NT.

CNN: Downloads to improve your Web experience

Expanding upon the success of the Latitude 10 standard configuration launched in October 2012, Dell today announced the Latitude 10 essentials configuration to offer a secure, manageable and durable enterprise-ready tablet option to budget-conscious customers.

ENGADGET: Dell Latitude 10 essentials trim pushes pro Windows 8 tablets down to $499 (video)