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Small black and silver desktop tower with DVD drive

DELL Refurbished

DELL 745SFF1.84GB500GBW7H desktop PC Core 2 Duo 1.8 GHz 4 GB 500 GB HDD Windows 7 Home Premium

SKU CH-HW7E-VSK47 MPN 745SFF1.84GB500GBW7H

Refurbished small-form-factor business desktop with a 1.8 GHz Core 2 Duo, 4 GB memory, 500 GB hard drive and Windows 7 Home Premium

  • Screen sizeNo Screen
  • ProcessorCore 2 Duo
  • Memory size4 GB
  • Storage drive500 GB
  • GraphicsIntel GMA 3000
  • ChipsetIntel Q965 (ICH8) chipset
  • Dual-core 1.8 GHz processor handles everyday business tasks
  • 4 GB memory keeps multiple office applications responsive
  • 500 GB hard drive stores documents and local backups
  • Windows 7 Home Premium provides a familiar desktop environment
  • Small form factor chassis fits tight workspace areas

Business desktop for office tasks

The Dell OptiPlex 745 small-form-factor desktop uses an Intel Core 2 Duo processor running at 1.80 GHz with 4 GB of installed memory and a 500 GB hard drive. Windows 7 Home Premium is pre-installed on a system powered by a 275 W supply. Integrated Intel GMA 3000 graphics and Gigabit Ethernet handle basic display and network needs.

Suits light productivity, not modern workloads

This unit fits users who need a legacy Windows 7 environment for older business applications or simple document work. Buyers who require 64-bit operating-system support beyond Windows 7, more than four gigabytes of memory, faster storage interfaces or dedicated graphics should look at something else.

LGA 775 socket with no free memory slots

The processor mounts in an LGA 775 socket on the Intel Q965 chipset and all four DIMM slots are already populated, so memory cannot be expanded without removing existing modules. The PCI Express 2.0 x16 graphics interface is present but uses the integrated GPU.

How it compares

Measured against everything we stock in Tower & Compact Desktop PCs, at today’s prices. Recalculated every night.

Price $106.99
Cheaper than about 96% of the 14,711 comparable items (median $494.99).
Memory size 4 GB
Lower than about 97% of the 5,840 comparable items (median 16 GB).
RAM capacity 4 GB
Lower than about 95% of the 13,125 comparable items (median 16 GB).

Specifications

Product
Brand nameDELL
Model name745 SFF-1.8-4 GB-500 GB-W7H
Product typeBusiness Desktops & Workstations
Recommended useBusiness
Product colorBlack/Silver
Processor
ProcessorCore 2 Duo
CPUIntel Core 2 Duo 1.8 GHz
CPU model1.8 GHz
CPU socketLGA 775
ChipsetIntel Q965 (ICH8) chipset
Base clock speed1.8 GHz
Processor cache2 MB L2 Cache
CPU bus speed800 MHz
L2 cache per processor2 MB
Memory
Memory size4 GB
RAM capacity4 GB
Memory configuration1 GB x 4
Total memory slots4
Free memory slots0
Memory slots0/4
Storage
Storage drive500 GB
Hard drive500 GB
Disc driveDVD
Optical driveDVD-ROM
Display
Screen sizeNo Screen
Graphics
GraphicsIntel GMA 3000
GPUIntel GMA 3000
GPU interfacePCI Express 2.0 x16
Audio & video
SoundSound card - Integrated
Audio chipIntegrated
Connectivity
Network speed10/100/1000 Mbit/s
Wired networkGigabit Ethernet
Ethernet controllerIntegrated
Ports & slots
Front USB ports2
Front audio jacks2
Video connectors1 VGA
Rear USB ports6
Ethernet port1 port
Rear audio jacks2 ports
Power
Power supply275 W
Size & build
Form factorDIMM 240-pin
Overall dimensions13.5 in × 12.5 in × 4 in
Product weight17 lb (7.71 kg)
Shipping weight9.98 kg
Package size610 × 610 × 305 mm
In the box
Pointing deviceUSB Mouse
Software
Operating systemWindows 7 Home Premium
More details
Keyboard typeUSB Keyboard

Questions about this item

Do I need to supply my own monitor, keyboard and mouse to use this desktop?

Yes, the system ships without a screen and has no built-in display, so you must connect an external monitor plus USB or PS/2 input devices.

Can I keep using my older PCI Express x16 graphics card alongside the onboard Intel GMA 3000?

The motherboard provides one PCI Express 2.0 x16 slot; installing a discrete card there will disable the integrated graphics automatically.

How can I verify the 4 GB of memory is recognised after first boot?

Open System Properties in Windows 7 Home Premium — it will show 4 GB installed RAM if all four DIMM slots are populated correctly.

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