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Small black and silver tower desktop computer

DELL

DELL 745SFF1.84GB500GBW7P desktop PC Intel Core 2 Duo 1.8 GHz 4 GB 500 GB HDD Windows 7 Professional

SKU CH-SSKQ-KC7SF MPN 745SFF1.84GB500GBW7P

A compact business desktop with a 1.8 GHz Core 2 Duo, 4 GB memory, 500 GB hard drive and Windows 7 Professional

  • TypeBusiness Desktops & Workstations
  • Form FactorDIMM 240-pin
  • UsageBusiness
  • ColorBlack/Silver
  • ProcessorIntel Core 2 Duo 1.8 GHz
  • Processor Main Features64 bit Dual Core Processor
  • 64-bit dual-core processor handles business workloads
  • 4 GB memory runs everyday office applications
  • 500 GB hard drive stores documents and media
  • Windows 7 Professional provides familiar business environment
  • Gigabit Ethernet enables fast wired network access

Refurbished OptiPlex 745 SFF desktop for business

This refurbished Dell OptiPlex 745 small form factor desktop ships with Windows 7 Professional and an Intel Core 2 Duo processor running at 1.8 GHz. It provides 4 GB of memory and a 500 GB hard drive for everyday office tasks. The compact chassis suits tight workspaces.

LGA 775 socket limits upgrades to Core 2 Duo class

The motherboard uses an LGA 775 socket paired with the Intel Q965 chipset, so only processors of that generation will fit. All four DIMM slots are already populated with 1 GB modules, leaving no room to add memory without removing existing sticks. Maximum supported memory is 8 GB.

Integrated Intel GMA 3100 graphics

Video output relies on the integrated Intel GMA 3100 adapter, which handles 2D business applications but not modern 3D workloads. A DVD±RW optical drive is fitted for legacy media access. Gigabit Ethernet and integrated audio complete the baseline connectivity.

Highlights

  • 64-bit dual-core processor handles business workloads
  • 4 GB memory runs everyday office applications
  • 500 GB hard drive stores documents and media
  • Windows 7 Professional provides familiar business environment
  • Gigabit Ethernet enables fast wired network access

Specifications

BrandDELL
SeriesOptiPlex
Model745 SFF-1.8-4GB-500GB-W7P
TypeBusiness Desktops & Workstations
Form FactorDIMM 240-pin
UsageBusiness
ColorBlack/Silver
ProcessorIntel Core 2 Duo 1.8 GHz
Processor Main Features64 bit Dual Core Processor
Cache Per Processor2 MB L2 Cache
Memory4 GB
Storage500 GB
GraphicsIntel GMA 3100
AudioSound card - Integrated
EthernetGigabit Ethernet
Power Supply275 W
Operating SystemWindows 7 Professional
ChipsetIntel Q965
CPU TypeCore 2 Duo
Installed Qty1
CPU FSB800 MHz
CPU Name1.80GHz
CPU Base Frequency1.80GHz
L2 Cache Per CPU2 MB
CPU Socket TypeLGA 775
CPU Main Features64 bit Dual Core Processor
GPU/VGA TypeIntel GMA 3100
Graphics InterfaceIntegrated video
Memory Capacity4 GB
Memory Spec1 GB x 4
Memory Slot (Total)4
Memory Slot (Available)0
Memory Slots (Available/Total)0/4
Maximum Memory Supported8 GB
HDD500GB
HDD InterfaceSATA
Optical Drive TypeDVD±RW
Screen SizeNo Screen
Audio ChipsetIntegrated
LAN ChipsetIntegrated
LAN Speed10/100/1000Mbps
Front USB2
Front Audio Ports2
Video Ports1 VGA
Rear USB6
RJ451 port
Rear Audio Ports1x Headphone, 1x Microphone, 1x Line In
Keyboard TypeUSB Keyboard
Mouse TypeUSB Mouse
Dimensions (H x W x D)3.65 x 12.35 x 13.4
Weight16.7 lbs.
Package TypeRetail
Shipping weight14.06 kg
Package size610 × 610 × 305 mm

Questions about this item

What real-world performance does the 1.8 GHz Core 2 Duo deliver in this OptiPlex 745 SFF?

The 1.8 GHz dual-core processor with 2 MB L2 cache handles typical business applications and Windows 7 Professional adequately for office tasks.

How does the LGA 775 socket and 800 MHz front-side bus limit upgrade options?

The LGA 775 socket and 800 MHz FSB restrict CPU upgrades to compatible Core 2 Duo or Quad processors supported by the Intel Q965 chipset.

Will a standard-height graphics card fit inside the small form factor chassis?

The small form factor case requires low-profile expansion cards; full-height cards will not fit without a riser or different chassis.

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