Product comparison · 2 servers

Dell PowerEdge R440 server vs Dell PowerEdge R540 server

68specifications compared
15differ
53identical
12known for one product only

Key differences

Processor model
- PowerEdge R440 server:3106
- PowerEdge R540 server:4110
Processor frequency
- PowerEdge R440 server:1.7 GHz
- PowerEdge R540 server:2.1 GHz
Memory channels supported by processor
- PowerEdge R440 server:Hexa
- PowerEdge R540 server:Hepta
Memory clock speeds supported by processor
- PowerEdge R440 server:2133 MHz
- PowerEdge R540 server:2400 MHz
Memory types supported by processor
- PowerEdge R440 server:DDR4-SDRAM
- PowerEdge R540 server:LPDDR4-SDRAM
Processor threads
- PowerEdge R440 server:8
- PowerEdge R540 server:16
Internal memory
- PowerEdge R440 server:8 GB
- PowerEdge R540 server:16 GB
Total storage capacity
- PowerEdge R440 server:300 GB
- PowerEdge R540 server:1 TB

Side by side

Differences highlightedShow differences only

Comparison of R440, R540
80 specifications	A Dell PowerEdge R440 server Model R440 View product	B Dell PowerEdge R540 server Model R540 View product
Processor6 differ
Processor modelDiffers	3106	4110
Processor frequencyDiffers	1.7 GHz	2.1 GHz
Memory channels supported by processorDiffers	Hexa	Hepta
Memory clock speeds supported by processorDiffers	2133 MHz	2400 MHz
Memory types supported by processorDiffers	DDR4-SDRAM	LPDDR4-SDRAM
Processor codeKnown for one	SR3GL	Unknown — not stated by the source
Processor threadsDiffers	8	16
SteppingKnown for one	U0	Unknown — not stated by the source
Processor boost frequencyKnown for one	Unknown — not stated by the source	3 GHz
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX, AVX 2.0, AVX-512, SSE4.2
Memory1 differ
Internal memoryDiffers	8 GB	16 GB
Storage3 differ
Total storage capacityDiffers	300 GB	1 TB
HDD capacityKnown for one	300 GB	Unknown — not stated by the source
HDD sizeDiffers	2.5"	3.5"
Supported HDD sizesDiffers	2.5"	3.5"
Number of SSDs installedKnown for one	8	Unknown — not stated by the source
Supported RAID controllersKnown for one	PERC H330+	Unknown — not stated by the source
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
Expansion slotsidentical
PCI Express x16 (Gen 3.x) slotsKnown for one	2	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Rack (1U)	Rack (2U)
Processor special features3 differ
Intel Secure BootKnown for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	123540	123547
Power1 differ
Redundant power supply (RPS) supportKnown for one	Yes	Unknown — not stated by the source
Power supplyDiffers	550 W	750 W
Weight & dimensionsidentical
DepthKnown for one	Unknown — not stated by the source	693.8 mm

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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