Processor Processor frequency 3 GHz Processor family 4th gen Intel® Core™ i5 Processor model i5-4590S Processor cores 4 Number of processors installed 1 Processor boost frequency 3.7 GHz Processor socket LGA 1150 (Socket H3) Processor cache 6 MB Processor cache type Smart Cache Processor threads 4 System bus rate 5 GT/s Bus type DMI FSB Parity No Processor lithography 22 nm Processor operating modes 64-bit Processor series Intel Core i5-4500 Desktop series Processor codename Haswell Thermal Design Power (TDP) 65 W Tcase 71.35 °C PCI Express slots version 3.0 Maximum number of PCI Express lanes 16 PCI Express configurations 1x16,2x8,1x8+2x4 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 ECC supported by processor No Memory Internal memory 4 GB Internal memory type DDR3-SDRAM Maximum internal memory 16 GB Memory layout (slots x size) 1 x 4 GB Memory slots 2x DIMM Memory clock speed 1600 MHz Memory channels Dual Storage Total storage capacity 500 GB Storage media HDD Number of storage drives installed 1 Total HDDs capacity 500 GB Number of HDDs installed 1 HDD capacity 500 GB HDD interface Serial ATA HDD speed 7200 RPM Graphics On-board graphics adapter Yes Discrete graphics adapter model Not available On-board graphics adapter model Intel® HD Graphics 4600 On-board graphics adapter family Intel® HD Graphics On-board graphics adapter memory 1.7 GB On-board graphics adapter base frequency 350 MHz On-board graphics adapter dynamic frequency (max) 1150 MHz Maximum on-board graphics adapter memory 1.024 GB Number of displays supported (on-board graphics) 3 On-board graphics adapter DirectX version 11.1 On-board graphics adapter ID 0x412 Optical drive Optical drive type DVD Super Multi Optical drives quantity 1 LightScribe No Networking Ethernet LAN Yes Wi-Fi No Ethernet LAN data rates 10,100,1000 Mbit/s Cabling technology 10/100/1000Base-T(X) Bluetooth No Ports & interfaces USB 2.0 ports quantity 6 USB 3.0 (3.1 Gen 1) Type-A ports quantity 2 VGA (D-Sub) ports quantity 1 DVI port Yes Ethernet LAN (RJ-45) ports 1 Microphone in Yes Headphone outputs 1 Line-out Yes Line-in Yes Expansion slots PCI Express x1 slots 1 PCI Express x16 slots 1 Design Product colour Black Chassis type Micro Tower Water cooling system No Number of 3.5" bays 1 Number of 5.25" bays 1 Number of 2.5" bays 1 Cable lock slot Yes Cable lock slot type Kensington Performance Product type PC Motherboard chipset Intel® H81 Audio system Realtek ALC221 HD Software Operating system installed Windows 7 Professional Operating system architecture 64-bit Recovery operating system Windows 8.1 Pro Processor special features Intel® vPro™ Technology Yes Intel® Small Business Advantage (Intel® SBA) No Intel® Wireless Display (Intel® WiDi) Yes Intel® Matrix Storage Technology (Intel® MST) No Intel® High Definition Audio (Intel® HD Audio) No Intel® Active Management Technology (Intel® AMT) No Intel 64 Yes Enhanced Intel SpeedStep Technology Yes Embedded options available Yes Intel® InTru™ 3D Technology Yes Intel® Insider™ Yes Intel® Clear Video HD Technology (Intel® CVT HD) Yes Intel Clear Video Technology No Intel VT-x with Extended Page Tables (EPT) Yes Intel TSX-NI Yes Idle States Yes Thermal Monitoring Technologies Yes Intel Stable Image Platform Program (SIPP) Yes Intel® AES New Instructions (Intel® AES-NI) Yes Intel® Secure Key Yes Intel® OS Guard Yes Intel Trusted Execution Technology Yes Execute Disable Bit Yes Intel FDI Technology Yes Intel Flex Memory Access No Intel Fast Memory Access No Intel® Smart Cache Yes Intel Enhanced Halt State Yes Intel Demand Based Switching No Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID) No Processor package size 37.5 mm Supported instruction sets AVX 2.0,SSE4.1,SSE4.2 Processor code SR1QN Scalability 1S CPU configuration (max) 1 Graphics & IMC lithography 22 nm Thermal solution specification PCG 2013C Intel Virtualization Technology for Directed I/O (VT-d) Yes Intel Identity Protection Technology version 1.00 Intel Stable Image Platform Program (SIPP) version 1.00 Intel Secure Key Technology version 1.00 Intel Virtualization Technology (VT-x) Yes Intel Small Business Advantage (SBA) version 1.00 Intel TSX-NI version 0.00 Intel Dual Display Capable Technology No Intel Rapid Storage Technology No Processor ARK ID 80816 Intel® Smart Response Technology No Intel® Rapid Start Technology No Intel® Turbo Boost Technology 2.0 Intel Smart Connect Technology No Intel® Hyper Threading Technology (Intel® HT Technology) No Intel® Quick Sync Video Technology Yes Intel® My WiFi Technology (Intel® MWT) Yes Intel® Identity Protection Technology (Intel® IPT) Yes Intel® Anti-Theft Technology (Intel® AT) Yes Conflict Free processor Yes Power Power supply 180 W Power supply input voltage 100 - 240 V Power supply input frequency 50 - 60 Hz Operational conditions Operating temperature (T-T) 10 - 35 °C Storage temperature (T-T) -10 - 60 °C Operating relative humidity (H-H) 10 - 90% Storage relative humidity (H-H) 10 - 90% Certificates RoHS compliance Yes EPEAT compliance Silver Energy Star certified Yes Weight & dimensions Width 64.9 mm Depth 139.7 mm Height 141.2 mm Weight 7.05 kg Packaging content Display included No Mouse included No Keyboard included No Other features Intel® Virtualization Technology (Intel® VT) VT-d,VT-x

Take on your everyday work at an affordable price with the HP 280 G1 desktop PC. Get the computing power you need while minimizing the total cost of ownership—now that’s a smart investment.

Windows 8.1 with Bing

Ready for work

The HP 280 G1 MT provides a strong performing PC for your agency with the tools you need to accomplish your everyday tasks.

Progressive style

Take up less space than a traditional tower with the HP 280 G1 Micro Tower with a stylish design to compliment your workspace.