HP EliteDesk 800 G1 Tower i5-4590 3.3 GHz 4GB 500GB HDD Windows 7 K3N07AW ABU The solution for diverse business demands The new way to do business. Impress and perform like never before and meet a variety of business demands with highly customizable tools, new features and a stylish new design. Fast-track your performance Multitask and move your business forward with the latest Intel processors. Quickly open new files, switch applications, and enjoy less wait time with solid-state drives and solid-state hybrid drive options.1 Heavy security, exceptionally managed Keep it secure, keep it simple. IT efficiency reigns supreme when it's backed by a full portfolio of HP Client Security2 and Intel vPro3 management features. Reliability for the long haul Count on the support you need to get long-term value out of your investment. This work-ready PC is designed for a long lifecycle, with platform stability up to 30 months. Processor Processor manufacturer: Intel Processor family: Intel Core i5 Processor generation: 4th gen Intel Core i5 Processor model: i5-4590 Processor cores: 4 Processor threads: 4 Processor boost frequency: 3.7 GHz Processor frequency: 3.3 GHz Processor socket: LGA 1150 (Socket H3) Processor cache: 6 MB Processor cache type: L3 System bus rate: 5 GT/s Bus type: DMI2 FSB Parity: Yes Processor lithography: 22 nm Processor operating modes: 64-bit Processor series: Intel Core i5-4500 Desktop Series Processor codename: Haswell Thermal Design Power (TDP): 84 W Tcase: 72.72 degree C PCI Express slots version: 3.0 Maximum number of PCI Express lanes: 16 PCI Express configurations: 1x16, 2x8, 1x8+2x4 Number of processors installed: 1 Stepping: C0 Maximum internal memory supported by processor: 32 GB Memory types supported by processor: DDR3-SDRAM Memory clock speeds supported by processor: 1333, 1600 MHz Memory bandwidth supported by processor (max): 25.6 GB/s