Product comparison · 2 pcs/workstations

AcerPower S280 vs Fujitsu Celsius R540

14specifications compared
8differ
6identical
30known for one product only

Key differences

The AcerPower S280 has 0.8 GHz more processor frequency than the Fujitsu Celsius R540 (2.8 GHz vs 2 GHz). The Fujitsu Celsius R540 has 0.75 GB more internal memory than the AcerPower S280 (1 GB vs 0.25 GB). The Fujitsu Celsius R540 has 14 GB more maximum internal memory than the AcerPower S280 (16 GB vs 2 GB). Internal memory type: DDR-SDRAM on the AcerPower S280, DDR2-SDRAM on the Fujitsu Celsius R540. Product type: PC on the AcerPower S280, Workstation on the Fujitsu Celsius R540.

Processor frequency
- AcerPower S280:2.8 GHz
- Celsius R540:2 GHz
Internal memory
- AcerPower S280:0.25 GB
- Celsius R540:1 GB
Maximum internal memory
- AcerPower S280:2 GB
- Celsius R540:16 GB
Internal memory type
- AcerPower S280:DDR-SDRAM
- Celsius R540:DDR2-SDRAM
Product type
- AcerPower S280:PC
- Celsius R540:Workstation
USB 2.0 ports quantity
- AcerPower S280:8
- Celsius R540:6
Power supply
- AcerPower S280:300 W
- Celsius R540:700 W
Chassis type
- AcerPower S280:Tower
- Celsius R540:Mini Tower

Side by side

Differences highlightedShow differences only

Comparison of AcerPower S280, Celsius R540
44 specifications	A Acer AcerPower S280 View product	B Fujitsu Celsius R540 View product
Processor1 differ
Processor frequencyDiffers	2.8 GHz	2 GHz
Processor cacheKnown for one	Unknown — not stated by the source	4 MB
Processor cache typeKnown for one	Unknown — not stated by the source	L2
Processor front side busKnown for one	Unknown — not stated by the source	1333 MHz
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyKnown for one	Intel® Celeron®	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	0.25 GB	1 GB
Maximum internal memoryDiffers	2 GB	16 GB
Internal memory typeDiffers	DDR-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 0.5 GB
Storageidentical
HDD capacityKnown for one	Unknown — not stated by the source	250 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speed	7200 RPM	7200 RPM
Total storage capacityKnown for one	80 GB	Unknown — not stated by the source
Optical drive typeKnown for one	DVD-ROM	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	PC	Workstation
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® 5000X
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	8	6
Ethernet LAN (RJ-45) ports	1	1
PS/2 ports quantity	2	2
Serial ports quantity	1	1
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Parallel ports quantityKnown for one	1	Unknown — not stated by the source
Expansion slotsidentical
Expansion slotsKnown for one	Unknown — not stated by the source	1 x PCI Express x16 1 x PCI Express x8 1 x PCI Express x4 2 x PCI-X / 133 MHz ¦ 1 x PCI
Power1 differ
Power requirementsKnown for one	Unknown — not stated by the source	AC 120/230 V
Power supplyDiffers	300 W	700 W
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Power consumption (typical)Known for one	Unknown — not stated by the source	250 W
Design1 differ
Chassis typeDiffers	Tower	Mini Tower
Softwareidentical
Operating system installed	Windows XP Professional	Windows XP Professional
Bundled softwareKnown for one	Norton AntiVirus, Adobe Reader, Cyberlink PowerDVD, NTI CD-Maker Gold	Unknown — not stated by the source
Displayidentical
Display included	No	No
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	15 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Ergonomicsidentical
Acoustic pressure emissionsKnown for one	Unknown — not stated by the source	25 dB
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	215 mm
DepthKnown for one	Unknown — not stated by the source	520 mm
HeightKnown for one	Unknown — not stated by the source	446 mm
WeightKnown for one	Unknown — not stated by the source	20 kg
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	FCC Class B certified, CE, CISPR 24, EN 61000-3-2, GS, ICES-003, IEC 60950, EN 61000-3-3, EN55024, IEC 60601-1-2, UL 60950, CISPR 22, CSA 22.2 No. 60950, EN 55022
Graphicsidentical
Discrete graphics card modelKnown for one	MiRage	Unknown — not stated by the source
Networkidentical
Networking featuresKnown for one	Ethernet/Fast Ethernet	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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