HP Compaq dc7800 Quickspecs page 53

QuickSpecs
Technical Specifications - Environmental Data
Declared Noise
Emissions*
(in accordance with
ISO 7779 and ISO 9296)
Idle
Fixed Disk (random
writes)
*Not for systems containing 10,000 RPM hard drives.
Longevity and This product can be upgraded, possibly extending its useful life by several years.
Upgrading Upgradeable features and/or components contained in the product may include:
Spare parts are available throughout the warranty period and or for up to 5 years after
the end of production.
Batteries This product complies with ISO standards:
Batteries used in the product do not contain:
Battery size: CR2032 (coin cell)
Battery type: Lithium
Additional
Information
Sound Power
(LWAd, bels)
3.8
4.0
• Intel LGA775 processor socket
• 8 USB ports
• 1 empty PCI slot
• 2 empty PCIe x1 slot
• 1 empty PCIe x16 slot
• 1 internal drive bay
• 1 SATA optical drive bay
• 1 3.5-inch external drive bay
• 4 memory slots
• 1 second Serial port (optional)
• EU Directive 91/ 157/ EEC
• EU Directive 93/ 86/ EEC
• EU Directive 98/ 101/ EEC
• Mercury greater the 5ppm by weight
• Cadmium greater than 10ppm by weight
• Lead greater than 4000ppm by weight.
• This product is in compliance with the Restrictions of Hazardous Substances (RoHS)
directive – 2002/95/EC.
• This product is in compliance with California Proposition 65 (State of California;
Safe Drinking Water and Toxic Enforcement Act of 1986).
• This HP product is designed to comply with the Waste Electrical and Electronic
Equipment (WEEE) Directive – 2002/96/EC.
• This product is in compliance with the IEEE 1680 (EPEAT) standard at the Silver level
(see http://www.epeat.net)
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007
HP Compaq dc7800 Business PC
Sound Pressure
(LpAm, decibels)
29
30
HP Confidential DRAFT
Page 53