Product comparison · 2 pc/workstation barebones

Fujitsu CELSIUS M740 vs Fujitsu ESPRIMO Q556/2

20specifications compared
7differ
13identical
38known for one product only

Key differences

Number of memory slots
- CELSIUS M740:8
- ESPRIMO Q556/2:2
Maximum internal memory
- CELSIUS M740:256 GB
- ESPRIMO Q556/2:32 GB
Storage drive sizes supported
- CELSIUS M740:2.5,3.5"
- ESPRIMO Q556/2:2.5"
Number of storage drives supported
- CELSIUS M740:9
- ESPRIMO Q556/2:2
Motherboard chipset
- CELSIUS M740:Intel® C612
- ESPRIMO Q556/2:Intel® H110
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- CELSIUS M740:4
- ESPRIMO Q556/2:2
Product type
- CELSIUS M740:Workstation barebone
- ESPRIMO Q556/2:Mini PC barebone

Side by side

Differences highlightedShow differences only

Comparison of CELSIUS M740, ESPRIMO Q556/2
58 specifications	A Fujitsu CELSIUS M740 View product	B Fujitsu ESPRIMO Q556/2 View product
Memory2 differ
Number of memory slotsDiffers	8	2
Maximum internal memoryDiffers	256 GB	32 GB
Supported memory clock speedsKnown for one	2400 MHz	Unknown — not stated by the source
ECCKnown for one	Yes	Unknown — not stated by the source
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
Storage2 differ
Storage drive sizes supportedDiffers	2.5,3.5"	2.5"
Number of storage drives supportedDiffers	9	2
RAID levelsKnown for one	0, 1, 5, 10	Unknown — not stated by the source
Storage drive interfaceKnown for one	Unknown — not stated by the source	Serial ATA III
Card reader integratedKnown for one	Unknown — not stated by the source	No
Performance1 differ
Motherboard form factorKnown for one	ATX	Unknown — not stated by the source
Motherboard chipsetDiffers	Intel® C612	Intel® H110
Processor socketKnown for one	LGA 2011-v3	Unknown — not stated by the source
BIOS typeKnown for one	AMI	Unknown — not stated by the source
Built-in cameraKnown for one	No	Unknown — not stated by the source
Networkidentical
LAN controllerKnown for one	Intel® I217-LM	Unknown — not stated by the source
Wi-FiKnown for one	Unknown — not stated by the source	No
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for one	9	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	2
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
DVI portKnown for one	Unknown — not stated by the source	Yes
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Expansion slotsidentical
PCI Express slots versionKnown for one	2.0, 3.0	Unknown — not stated by the source
PCI Express x1 slotsKnown for one	2	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	2	Unknown — not stated by the source
Design1 differ
Cooling typeKnown for one	Active	Unknown — not stated by the source
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Product typeDiffers	Workstation barebone	Mini PC barebone
Number of 3.5" baysKnown for one	6	Unknown — not stated by the source
Chassis typeKnown for one	Unknown — not stated by the source	Desktop
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	GS, CE, FCC, cCSAus, RoHS, WEEE, EPEAT	Unknown — not stated by the source
Poweridentical
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	5 - 85%	Unknown — not stated by the source
Operating temperature (T-T)Known for one	10 - 35 °C	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	186 mm	Unknown — not stated by the source
DepthKnown for one	481 mm	Unknown — not stated by the source
HeightKnown for one	430 mm	Unknown — not stated by the source
WeightKnown for one	18 kg	Unknown — not stated by the source
Package widthKnown for one	397 mm	Unknown — not stated by the source
Package depthKnown for one	597 mm	Unknown — not stated by the source
Package heightKnown for one	597 mm	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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