Dell OptiPlex 740 Minitower, OptiPlex 740 Desktop, OptiPlex 740 Small Form Factor Tech Specs
Dell™ OptiPlex™ 740
Tech Specs
MINITOWER
CHIPSET nVIDIA® Quadro® NVS 210S Chipset (North Bridge), nForce 430 (South Bridge)
OPERATING SYSTEM Dell recommends: Microsoft® Vista® Ultimate
Microsoft® Windows® XP Professional Microsoft® Vista® Business
Microsoft ® Windows® XP Home Edition Microsoft® Vista® Home Basic
PROCESSOR AMD Athlon™ 64 (up to 3800+ 2.4GHz, 512KB L2 cache)
AMD Athlon™ 64 X2 Dual-Core (up to 5200+ 2.6GHz, 2 x 1MB L2 cache)
NETWORK CONTROLLER Integrated Broadcom® 5754 Gigabit* Ethernet LAN 10/100/1000 solution with Remote Wake Up and PXE support
SYSTEMS MANAGEMENT Broadcom Full ASF 2.0
MEMORY
DIMM Slots Four
Type Dual-channel* shared* DDR2 SDRAM system memory. Unbuffered, non-ECC DIMMs only
Speed 667MHz or 800MHz
Modules Types 512-MB, 1-GB, or 2-GB (667MHz only) supported memory modules and speeds may vary by chassis
Minimum memory Dual-channel: 1GB
Single-channel: 512MB
Maximum memory 8 GB ( 2-GB per channel)
Bandwidth 533MHz: Up to 8.5 GB/s dual-channel
667MHz: Up to 10.7 GB/s dual-channel
800MHz: Up to 12.8 GB/s dual-channel
DRIVE BAYS AVAILABLE
3 1/2 bay One One One slim-line
5 1/4 bay Two One One slim-line
Hard Drives Supported Two One One
CONTROLLERS & INTERFACES
Connectors Four SATA connectors Two SATA connectors
Supporting one device each Supporting one device each
Two designated for hard drives One designated for hard drive
Two designated for optical One designated for optical
Drive Interfaces SATA only drives SATA only drives Slim-line optical SATA drives
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Dell™ OptiPlex™ 740
Tech Specs
HARD DRIVE OPTIONS
Supported Types Serial ATA 3.0Gb/s
Available Drives 7200 RPM SATA 3.0Gb/s : 40GB, 80GB, 160GB, 250GB*
10K RPM SATA 3.0Gb/s : 80GB*
SMART Technology Smart III
Transfer Rate 300 MB/s
Hard Disk Encryption None
Partition Support MS Windows XP Professional SP2: Support both FAT16 and FAT32. FAT32 will be the default configuration
MS Windows XP Home SP2: Support both FAT16 and FAT32.
SYSTEM BOARD CONNECTORS
Serial ATA Four 7-pin connectors Two 7-pin connectors
PCIe x1 36-pin connector None
PCIe x16 164-pin connector
PCI 2.3 124-pin connector
DVI Adapter 36-pin connector
Memory 240-pin connectors
Floppy drive 34-pin connector
PS2/Serial 24-pin connector
Fan 5-pin connector
Internal Speaker 5-pin connector
Internal USB 6-pin connector
Chassis intrusion switch 3-pin connector
Power (12V) 4-pin connector
Power 12-pin connector
Battery 2-pin socket
Processor 940-pin connector
Front panel 40-pin connector
STANDARD I/O PORTS
USB 2.0 8 USB 2.0 ports (2 front, 5 rear, 1 internal)
Ethernet Network (RJ45) One, rear
Serial Port One, rear . Second is optional. (9-pin, 16550 compatible)
Parallel Port One, rear. (25-hole, bi-directional)
Display Port 1 VGA Out, rear (15-hole)
Stereo line-in One minijack, rear
Speakers, line-out One minijack, rear
Microphone-in
Headphone One minijack, front
EXPANSION BUS INFORMATION
PCI 2.3 33 MHz
PCI Express 1.0a PCI Express x1: 5 Gbps (Available on Minitower chassis only)
PCI Express x16: 80 Gbps
USB 2.0 480 Mbps
SATA 2.0 3.0Gbps
PCIe x1 Available Slots One full-height Not available Not available
Connector Size 36 pins
Data Bus One bi-directional differential lane pair (2.5Gb/s
per lane) 5Gb/s total
Voltage 3.3V external operation (some pins 5V tolerant);
1.8V internal regulation
Power 10 W maximum
PCI Available Slots Two full-height Two low-profile One low-profile
Riser Options*: Dual-PCI Riser
Connector size 124 pins
Data Bus 32Bit/33MHz
Voltage 3.3V external operation (some pins 5V tolerant); 1.8V internal regulation
PCIe x16 Available Slots One full-height One low-profile One low-profile
Riser Option*: Combo x16/PCI Riser
Connector Size 164 pins
Data Bus 16 bi-directional differential lane pair (2.5Gb/s per lane) 80Gb/s total
Voltage 12V
Power 75 W maximum 25W maximum
* One low profile PCI slot remains available on board when riser is installed
One minijack, front
MINITOWER
OR
Combo x16/PCI Riser
DESKTOP
SMALL FORM FACTOR
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