Product comparison · 2 motherboards

Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX vs MSI MAG B850 TOMAHAWK MAX WIFI II

50specifications compared
23differ
27identical
45known for one product only

Key differences

The MSI MAG B850 TOMAHAWK MAX WIFI II has 1 more storage drives supported than the Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX (8 vs 7). The MSI MAG B850 TOMAHAWK MAX WIFI II has 3 more USB 2.0 connectors than the Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX (4 vs 1). The MSI MAG B850 TOMAHAWK MAX WIFI II has 3 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX (4 vs 1). Only the MSI MAG B850 TOMAHAWK MAX WIFI II has Wi-Fi. Processor manufacturer: Intel on the Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX, AMD on the MSI MAG B850 TOMAHAWK MAX WIFI II.

Processor manufacturer
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:Intel
- MAG B850 TOMAHAWK MAX WIFI II:AMD
Processor socket
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:LGA 1851 (Socket V1)
- MAG B850 TOMAHAWK MAX WIFI II:Socket AM5
Supported processor sockets
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:LGA 1851
- MAG B850 TOMAHAWK MAX WIFI II:Socket AM5
Supported storage drive interfaces
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:M.2
- MAG B850 TOMAHAWK MAX WIFI II:M.2, Micro SATA III
Number of storage drives supported
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:7
- MAG B850 TOMAHAWK MAX WIFI II:8
RAID levels
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:0
- MAG B850 TOMAHAWK MAX WIFI II:0, 1, 10
USB 2.0 connectors
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:1
- MAG B850 TOMAHAWK MAX WIFI II:4
USB 3.2 Gen 1 (3.1 Gen 1) connectors
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:1
- MAG B850 TOMAHAWK MAX WIFI II:4

Side by side

Differences highlightedShow differences only

Comparison of E-90MB1JW0-M0EAY0, MAG B850 TOMAHAWK MAX WIFI II
95 specifications	A Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX Model E-90MB1JW0-M0EAY0 View product	B MSI MAG B850 TOMAHAWK MAX WIFI II View product
Processor4 differ
Processor manufacturerDiffers	Intel	AMD
Processor socketDiffers	LGA 1851 (Socket V1)	Socket AM5
Compatible processor seriesDiffers	Intel Core Ultra (Series 2)	AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Supported processor socketsDiffers	LGA 1851	Socket AM5
Memoryidentical
Supported memory types	DDR5-SDRAM	DDR5-SDRAM
Number of memory slots	4	4
Memory slots type	DIMM	DIMM
Memory channels	Dual-channel	Dual-channel
ECC сompatibility	Non-ECC	Non-ECC
Supported memory clock speedsKnown for one	Unknown — not stated by the source	4800,5600,8400 MHz
Supported memory clock speed (max)Known for one	Unknown — not stated by the source	8400 MHz
Maximum internal memory	256 GB	256 GB
Unbuffered memoryKnown for one	Yes	Unknown — not stated by the source
Storage controllers3 differ
Supported storage drive types	HDD & SSD	HDD & SSD
Supported storage drive interfacesDiffers	M.2	M.2, Micro SATA III
Number of HDDs supported	4	4
Number of storage drives supportedDiffers	7	8
RAID support	Yes	Yes
RAID levelsDiffers	0	0, 1, 10
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	No
Parallel processing technology supportKnown for one	Not supported	Unknown — not stated by the source
Internal I/O2 differ
USB 2.0 connectorsDiffers	1	4
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers	1	4
USB 3.2 Gen 2 (3.1 Gen 2) connectors	1	1
Number of SATA III connectors	4	4
Number of SATA II connectorsKnown for one	Unknown — not stated by the source	0
Number of SATA connectorsKnown for one	Unknown — not stated by the source	0
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	4
CPU fan connector	Yes	Yes
Number of CPU fan connectorsKnown for one	Unknown — not stated by the source	6
Number of water pump connectorsKnown for one	Unknown — not stated by the source	1
RGB LED pin headerKnown for one	Unknown — not stated by the source	Yes
Number of RGB LED pin headersKnown for one	Unknown — not stated by the source	3
Front panel audio connectorKnown for one	Yes	Unknown — not stated by the source
Front panel connectorKnown for one	Yes	Unknown — not stated by the source
ATX Power connector (24-pin)Known for one	Yes	Unknown — not stated by the source
Chassis intrusion connectorKnown for one	Yes	Unknown — not stated by the source
12V power 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 ports3 differ
USB 2.0 ports quantityDiffers	1	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	1
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 quantity	2	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers	0	3
Ethernet LAN (RJ-45) ports	1	1
VGA (D-Sub) ports quantity	0	0
HDMI ports quantity	1	1
HDMI versionKnown for one	Unknown — not stated by the source	2.1
DVI-D ports quantity	0	0
USB 3.2 Gen 2x2 Type-C ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Network2 differ
Ethernet LAN	Yes	Yes
Ethernet interface typeDiffers	2.5 Gigabit Ethernet	5 Gigabit Ethernet
Wi-FiDiffers	No	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 7 (802.11be)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be)
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	5.4
Features4 differ
Component for	PC	PC
Motherboard form factorDiffers	micro ATX	ATX
Motherboard chipset familyDiffers	Intel	AMD
Motherboard chipsetDiffers	Intel B860	AMD B850
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC4080
Audio output channels	7.1 channels	7.1 channels
Product colourKnown for one	Unknown — not stated by the source	Black
Windows operating systems supportedDiffers	Windows 10 x64	Windows 11 x64
Expansion slots3 differ
PCI Express x16 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 (Gen 4.x) slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 (Gen 5.x) slots	1	1
Number of M.2 (M) slotsDiffers	3	4
1st M.2 largest key sizeDiffers	2280	22110
1st M.2 highest PCI Express generation	5.0	5.0
2nd M.2 largest key size	2280	2280
2nd M.2 highest PCI Express generationDiffers	4.0	5.0
3rd M.2 largest key sizeKnown for one	Unknown — not stated by the source	2280
3rd M.2 highest PCI Express generation	4.0	4.0
4th M.2 largest key sizeKnown for one	Unknown — not stated by the source	2280
4th M.2 highest PCI Express generationKnown for one	Unknown — not stated by the source	4.0
PCI Express x4 (Gen 4.x) slotsKnown for one	1	Unknown — not stated by the source
BIOSidentical
BIOS type	UEFI AMI	UEFI AMI
BIOS memory size	256 Mbit	256 Mbit
ACPI versionKnown for one	Unknown — not stated by the source	6.5
System Management BIOS (SMBIOS) versionKnown for one	Unknown — not stated by the source	3.7
Weight & dimensions2 differ
WidthDiffers	275 mm	243.8 mm
DepthDiffers	275 mm	304.8 mm
HeightKnown for one	67.5 mm	Unknown — not stated by the source
Other featuresidentical
mSATA ports quantityKnown for one	Unknown — not stated by the source	0
WeightKnown for one	1 kg	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	275 mm	Unknown — not stated by the source
Package depthKnown for one	275 mm	Unknown — not stated by the source
Package heightKnown for one	67.5 mm	Unknown — not stated by the source
Package weightKnown for one	1.3 kg	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

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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