Product comparison · 2 motherboards

Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX vs GIGABYTE MW83-RP0 Intel W790 LGA 4677 (Socket E) CEB

50specifications compared
30differ
20identical
45known for one product only

Key differences

The GIGABYTE MW83-RP0 Intel W790 LGA 4677 (Socket E) CEB has 4 more memory slots than the Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX (8 vs 4). The GIGABYTE MW83-RP0 Intel W790 LGA 4677 (Socket E) CEB has 4 more HDDs supported than the Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX (8 vs 4). The GIGABYTE MW83-RP0 Intel W790 LGA 4677 (Socket E) CEB has 3 more storage drives supported than the Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX (10 vs 7). Processor socket: LGA 1851 (Socket V1) on the Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX, LGA 4677 (Socket E) on the GIGABYTE MW83-RP0 Intel W790 LGA 4677 (Socket E) CEB. Compatible processor series: Intel Core Ultra (Series 2) on the Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX, Intel® Xeon® on the GIGABYTE MW83-RP0 Intel W790 LGA 4677 (Socket E) CEB.

Processor socket
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:LGA 1851 (Socket V1)
- MW83-RP0 Intel W790 LGA 4677 (Socket E) CEB:LGA 4677 (Socket E)
Compatible processor series
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:Intel Core Ultra (Series 2)
- MW83-RP0 Intel W790 LGA 4677 (Socket E) CEB:Intel® Xeon®
Supported processor sockets
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:LGA 1851
- MW83-RP0 Intel W790 LGA 4677 (Socket E) CEB:LGA 4677 (Socket E)
Number of memory slots
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:4
- MW83-RP0 Intel W790 LGA 4677 (Socket E) CEB:8
Memory channels
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:Dual-channel
- MW83-RP0 Intel W790 LGA 4677 (Socket E) CEB:Octa-channel
Supported storage drive interfaces
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:M.2
- MW83-RP0 Intel W790 LGA 4677 (Socket E) CEB:M.2, SlimSAS, SATA
Number of HDDs supported
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:4
- MW83-RP0 Intel W790 LGA 4677 (Socket E) CEB:8
Number of storage drives supported
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:7
- MW83-RP0 Intel W790 LGA 4677 (Socket E) CEB:10

Side by side

Differences highlightedShow differences only

Comparison of E-90MB1JW0-M0EAY0, MW83-RP0
95 specifications	A Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX Model E-90MB1JW0-M0EAY0 View product	B GIGABYTE MW83-RP0 Intel W790 LGA 4677 (Socket E) CEB Model MW83-RP0 View product
Processor3 differ
Processor manufacturer	Intel	Intel
Processor socketDiffers	LGA 1851 (Socket V1)	LGA 4677 (Socket E)
Compatible processor seriesDiffers	Intel Core Ultra (Series 2)	Intel® Xeon®
Intel Xeon seriesKnown for one	Unknown — not stated by the source	W-3400, W-2500, W-2400, W-3500
Maximum number of SMP processorsKnown for one	Unknown — not stated by the source	1
Supported processor socketsDiffers	LGA 1851	LGA 4677 (Socket E)
Memory2 differ
Supported memory types	DDR5-SDRAM	DDR5-SDRAM
Number of memory slotsDiffers	4	8
Memory slots type	DIMM	DIMM
Memory channelsDiffers	Dual-channel	Octa-channel
Supported memory clock speed (max)Known for one	Unknown — not stated by the source	4800 MHz
ECC сompatibilityKnown for one	Non-ECC	Unknown — not stated by the source
Maximum internal memoryKnown for one	256 GB	Unknown — not stated by the source
Unbuffered memoryKnown for one	Yes	Unknown — not stated by the source
Storage controllers4 differ
Supported storage drive types	HDD & SSD	HDD & SSD
Supported storage drive interfacesDiffers	M.2	M.2, SlimSAS, SATA
Number of HDDs supportedDiffers	4	8
Number of storage drives supportedDiffers	7	10
RAID support	Yes	Yes
RAID levelsDiffers	0	0, 1, 5, 10
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Graphics card familyKnown for one	Unknown — not stated by the source	ASPEED
On-board graphics card modelKnown for one	Unknown — not stated by the source	Aspeed AST2600
Parallel processing technology supportKnown for one	Not supported	Unknown — not stated by the source
Internal I/O3 differ
USB 2.0 connectorsDiffers	1	0
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1	1
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers	1	0
Number of SATA III connectorsDiffers	4	0
Front panel connector	Yes	Yes
ATX Power connector (24-pin)	Yes	Yes
CPU fan connector	Yes	Yes
Number of CPU fan connectorsKnown for one	Unknown — not stated by the source	1
Number of chassis fan connectorsKnown for one	Unknown — not stated by the source	6
EPS power connector (8-pin)Known for one	Unknown — not stated by the source	Yes
Number of EPS power connectors (8-pin)Known for one	Unknown — not stated by the source	2
12V power connector	Yes	Yes
TPM connectorKnown for one	Unknown — not stated by the source	Yes
Front panel audio connectorKnown for one	Yes	Unknown — not stated by the source
Chassis intrusion connectorKnown for one	Yes	Unknown — not stated by the source
Thunderbolt headersKnown for one	1	Unknown — not stated by the source
Rear panel I/O ports6 differ
USB 2.0 ports quantityDiffers	1	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers	2	3
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0	0
USB 3.2 Gen 2x2 Type-C ports quantity	1	1
Ethernet LAN (RJ-45) portsDiffers	1	2
VGA (D-Sub) ports quantityDiffers	0	1
HDMI ports quantityDiffers	1	0
DVI-D ports quantity	0	0
Headphone outputsKnown for one	Unknown — not stated by the source	1
Line-inKnown for one	Unknown — not stated by the source	Yes
Microphone inKnown for one	Unknown — not stated by the source	Yes
Serial ports quantityKnown for one	Unknown — not stated by the source	1
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet interface typeDiffers	2.5 Gigabit Ethernet	10 Gigabit Ethernet
LAN controllerKnown for one	Unknown — not stated by the source	Intel X710-AT2
Wi-Fi	No	No
Features3 differ
Component forDiffers	PC	Server
Motherboard form factorDiffers	micro ATX	CEB
Motherboard chipset family	Intel	Intel
Motherboard chipsetDiffers	Intel B860	Intel W790
Product colourKnown for one	Unknown — not stated by the source	Blue
Cooling typeKnown for one	Unknown — not stated by the source	Passive
Power source typeKnown for one	Unknown — not stated by the source	ATX
Compatible operating systemsKnown for one	Unknown — not stated by the source	CentOS Stream 9; Debian 11.5.0; Red Hat Enterprise Linux 9.0; Ubuntu 22.04 LTS; Windows 11 Enterprise
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Windows 10 x64	Unknown — not stated by the source
Expansion slots3 differ
PCI Express x16 (Gen 4.x) slotsKnown for one	Unknown — not stated by the source	2
PCI Express x16 (Gen 5.x) slotsDiffers	1	5
Number of M.2 (M) slotsDiffers	3	2
1st M.2 largest key size	2280	2280
1st M.2 highest PCI Express generationDiffers	5.0	4.0
2nd M.2 largest key size	2280	2280
2nd M.2 highest PCI Express generation	4.0	4.0
PCI Express x4 (Gen 4.x) slotsKnown for one	1	Unknown — not stated by the source
3rd M.2 highest PCI Express generationKnown for one	4.0	Unknown — not stated by the source
Operational conditionsidentical
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 60 °C
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 95%
Packaging data3 differ
Package widthDiffers	275 mm	360 mm
Package depthDiffers	275 mm	330 mm
Package heightDiffers	67.5 mm	80 mm
Package weightKnown for one	1.3 kg	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	275 mm	304.8 mm
DepthDiffers	275 mm	266.7 mm
HeightKnown for one	67.5 mm	Unknown — not stated by the source
BIOSidentical
BIOS typeKnown for one	UEFI AMI	Unknown — not stated by the source
BIOS memory sizeKnown for one	256 Mbit	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	SATA	Unknown — not stated by the source
Screws includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
WeightKnown for one	1 kg	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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