HP 6720s manual Standard Memory, Up to Slot, Memory Upgrades

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QuickSpecs

HP Compaq 6720s Notebook PC

Memory

Up to 4096 MB* of 533-MHz or 667-MHz DDR2 SDRAM

Two DIMM slots

DIMM sizes supported: 512 MB, 1024 MB, and 2048 MB

Standard Memory

512 MB (512 MB x 1)

 

1024 MB (1024 MB x 1 or 512 MB x 2)

 

2048 MB (2048 MB x 1 or 1024 MB x 2)

 

 

Optional Memory Both memory slots are user accessible. Please refer to the Hardware and Software Guide for

Upgradesinstallation procedures. Maximized dual-channel performance requires SODIMMs of the same size and speed in both memory slots.

Up to

Slot 1

Slot 2

1024 MB

1024 MB

Empty

1024 MB

512 MB

512 MB

1536 MB

1024 MB

512 MB

2048 MB

1024 MB

1024 MB

4096 MB*

2048 MB

2048 MB

NOTE: This chart does not represent all possible memory configurations. Due to the non-industry standard nature of some third-party memory modules, we strongly recommend using only HP branded memory modules to ensure compatibility. If you mix memory speeds, the system will perform at the lower memory speed.

*with Mobile Intel GM965 chipset only

Memory Upgrades

HP 512-MB (DDR2 667 MHz) SODIMM

EM993AA

 

HP 1024-MB (DDR2 667 MHz) SODIMM

EM994AA

 

HP 2048-MB (DDR2 667 MHz) SODIMM

EM995AA

DA - 12759 Worldwide QuickSpecs — Version 2 — 9.5.2007

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Contents QuickSpecs OverviewAt a Glance Standard Features Wireless Devices Integrated wirelessIntel PRO/Wireless Connection Intel PRO/WirelessOut Power connector LED status indicatorsSoftware Preinstalled software With Windows Vista ExpressCard/54 slotHP Backup Recovery ManagerSmbios Version Security Standard FeaturesOptions Memory Upgrades MemoryStandard Memory Up to SlotQuantity Supported Drive Bay Primary Hard Drives StorageQuantity Supported Drive Bay Technical Specifications HP 65W AC Adapter Dimensions ConnectorEMI and Safety Ion battery WeightCcfl PPI 120-GB 5400 rpm Sata Drive Weight 80-GB 5400 rpm Sata Drive WeightTransfer Rate Synchronous Seek Time Single TrackDVD/CD-RW Combo Access Times Transfer ModeDVD+/-RW SuperMulti Access Times DriveSignal to Noise Ratio DL LightScribe DriveAudio Hardware Implementation Full DuplexIntegrated Mono Power Rating Modem Power ManagementData Mode Capabilities V.92 data Optional symbol ratesOutput Power for Power ConsumptionInteroperability Frequency BandSecurity1 Intel PRO/Wireless 3945BG Network Connection Wireless LANLED Activity LED Off Radio OFF Solid LED On Radio on Configuration Utility Intel Wireless WiFi LinkWireless LANLED Activity 4965AGN StandardsDBPSK, DQPSK, CCK, OFDM, BPSK, QPSK, 16-QAM, 64-QAM 4965AG Standards Adapter Broadcom 4311AG Wireless LAN802.11a/b/g WiFi Standards Antenna type Broadcom 4311BG Wireless LAN 802.11b/g WiFi Adapter StandardsWireless Technology Frequency Band Transmit PowerNumber of Available Channels Data RatesBluetooth Software Bluetooth ProfilesAntenna Electrical InterfaceDeclared Noise Sound Power Sound Pressure Emissions Energy Consumption 115 VAC 230 VAC 100 VACHeat Dissipation 115 VAC 230 VAC 100 VAC BatteriesEnvironment/supplychain/genspecifications.html Material UsageEnd-of-life ManagementRecycling Hewlett-Packard

6720s specifications

The HP 6720s is a versatile business laptop that emerged in the mid-2000s, designed to cater to the needs of professionals and students alike. Known for its solid performance and reliability, the HP 6720s represents a functional choice for users requiring portability without compromising on essential features.

One of the standout features of the HP 6720s is its display. It boasts a 15.4-inch widescreen format, providing a resolution of 1280x800 pixels, which delivers clear and crisp visuals. This makes it ideal for tasks such as presentations, document editing, and multimedia playback. The larger screen size also facilitates a more comfortable viewing experience during extended use.

The laptop is powered by Intel Core 2 Duo processors, which deliver substantial computing performance suitable for multitasking and running business applications efficiently. Coupled with up to 4GB of RAM, users can enjoy smooth performance whether navigating spreadsheets, browsing the internet, or engaging in video conferencing. Additionally, the laptop supports SATA hard drives, allowing for data storage capacities of up to 250GB, making it possible to store essential files, documents, and multimedia content.

In terms of connectivity, the HP 6720s is equipped with multiple USB ports, a VGA port, and an Ethernet port, ensuring users can easily connect to various peripherals and networks. It also features integrated Wi-Fi, providing users with the flexibility to connect to wireless networks for efficient internet access.

Another notable characteristic is the laptop’s build quality. The HP 6720s features a sturdy design that can withstand the rigors of daily use. Its keyboard is ergonomic and comfortable for typing, which is critical for users engaged in extensive writing or data entry tasks.

Battery life is another consideration for mobile users, and the HP 6720s delivers adequate performance with its lithium-ion battery, allowing for several hours of operation on a single charge. This feature is crucial for professionals who need to work on-the-go without constantly seeking power outlets.

In summary, the HP 6720s combines performance, connectivity, and durability in a business-oriented laptop. With its robust features and reliable technology, it continues to serve users looking for an effective solution for their everyday computing needs.