Product comparison · 2 motherboards

Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX vs GIGABYTE A520M DS3H AC (Rev. 1.4)

53specifications compared
24differ
29identical
54known for one product only

Key differences

The Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX has 128 GB more maximum internal memory than the GIGABYTE A520M DS3H AC (Rev. 1.4) (256 GB vs 128 GB). The Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX has 2 more storage drives supported than the GIGABYTE A520M DS3H AC (Rev. 1.4) (7 vs 5). The Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX has 1 more USB 3.2 Gen 2 (3.1 Gen 2) connectors than the GIGABYTE A520M DS3H AC (Rev. 1.4) (1 vs 0). Only the GIGABYTE A520M DS3H AC (Rev. 1.4) has Wi-Fi. Processor manufacturer: Intel on the Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX, AMD on the GIGABYTE A520M DS3H AC (Rev. 1.4).

Processor manufacturer
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:Intel
- A520M DS3H AC (Rev. 1.4):AMD
Processor socket
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:LGA 1851 (Socket V1)
- A520M DS3H AC (Rev. 1.4):Socket AM4
Supported processor sockets
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:LGA 1851
- A520M DS3H AC (Rev. 1.4):Socket AM4
Supported memory types
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:DDR5-SDRAM
- A520M DS3H AC (Rev. 1.4):DDR4-SDRAM
ECC сompatibility
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:Non-ECC
- A520M DS3H AC (Rev. 1.4):ECC & Non-ECC
Maximum internal memory
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:256 GB
- A520M DS3H AC (Rev. 1.4):128 GB
Supported storage drive interfaces
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:M.2
- A520M DS3H AC (Rev. 1.4):PCI Express 3.0, SATA III
Number of storage drives supported
- E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX:7
- A520M DS3H AC (Rev. 1.4):5

Side by side

Differences highlightedShow differences only

Comparison of E-90MB1JW0-M0EAY0, A520M DS3H AC (Rev. 1.4)
107 specifications	A Ernitec E-90MB1JW0-M0EAY0 motherboard Intel B860 LGA 1851 (Socket V1) micro ATX Model E-90MB1JW0-M0EAY0 View product	B GIGABYTE A520M DS3H AC (Rev. 1.4)View product
Processor4 differ
Processor manufacturerDiffers	Intel	AMD
Processor socketDiffers	LGA 1851 (Socket V1)	Socket AM4
Compatible processor seriesDiffers	Intel Core Ultra (Series 2)	AMD Ryzen 5000 Series, AMD Ryzen 4000 Series, AMD Ryzen 3000 Series
Supported processor socketsDiffers	LGA 1851	Socket AM4
Memory3 differ
Supported memory typesDiffers	DDR5-SDRAM	DDR4-SDRAM
Number of memory slots	4	4
Memory slots type	DIMM	DIMM
Memory slot pin countKnown for one	Unknown — not stated by the source	288
Memory channels	Dual-channel	Dual-channel
ECC сompatibilityDiffers	Non-ECC	ECC & Non-ECC
Supported memory clock speedsKnown for one	Unknown — not stated by the source	4733,4600,4400,4000,3600,3333,3200,2933,2667,2400,2133,3866,3800,3733,3466,3400,3300 MHz
Supported memory clock speed (max)Known for one	Unknown — not stated by the source	4733 MHz
Maximum internal memoryDiffers	256 GB	128 GB
Unbuffered memory	Yes	Yes
Maximum internal memory per slotKnown for one	Unknown — not stated by the source	32 GB
Storage controllers3 differ
Supported storage drive types	HDD & SSD	HDD & SSD
Supported storage drive interfacesDiffers	M.2	PCI Express 3.0, SATA III
Number of storage drives supportedDiffers	7	5
RAID support	Yes	Yes
RAID levelsDiffers	0	0, 1, 10
Number of HDDs supportedKnown for one	4	Unknown — not stated by the source
Graphicsidentical
Parallel processing technology support	Not supported	Not supported
Maximum resolutionKnown for one	Unknown — not stated by the source	5120 x 2880 pixels
HDCPKnown for one	Unknown — not stated by the source	Yes
HDCP versionKnown for one	Unknown — not stated by the source	2.3
High Dynamic Range (HDR) supportedKnown for one	Unknown — not stated by the source	Yes
Number of displays supportedKnown for one	Unknown — not stated by the source	3
Internal I/O1 differ
USB 2.0 connectors	1	1
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 connectors	4	4
Front panel audio connector	Yes	Yes
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
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	1
12V power connector	Yes	Yes
Serial port headersKnown for one	Unknown — not stated by the source	1
TPM connectorKnown for one	Unknown — not stated by the source	Yes
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	2
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 ports3 differ
USB 2.0 ports quantityDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	4	4
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	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
PS/2 ports quantityKnown for one	Unknown — not stated by the source	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 quantityDiffers	0	1
DisplayPorts quantity	1	1
DisplayPort versionKnown for one	Unknown — not stated by the source	1.4
Headphone outputsKnown for one	Unknown — not stated by the source	3
Microphone inKnown for one	Unknown — not stated by the source	Yes
WiFi-AP antenna jackKnown for one	Unknown — not stated by the source	2
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A
USB 3.2 Gen 2x2 Type-C ports 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	Fast Ethernet, Gigabit Ethernet
Wi-FiDiffers	No	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11a, 802.11b, 802.11g, Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
WLAN controller modelKnown for one	Unknown — not stated by the source	Realtek RTL8821CE
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	5.0
Features3 differ
Component for	PC	PC
Motherboard form factor	micro ATX	micro ATX
Motherboard chipset familyDiffers	Intel	AMD
Motherboard chipsetDiffers	Intel B860	AMD A520
Audio output channels	7.1 channels	7.1 channels
Product colourKnown for one	Unknown — not stated by the source	Black
PC health monitoringKnown for one	Unknown — not stated by the source	Voltage, Temperature, Fan
Windows operating systems supportedDiffers	Windows 10 x64	Windows 11 x64, Windows 10 x64
Expansion slots2 differ
PCI Express x1 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	2
PCI Express x16 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	1
Number of M.2 (M) slotsDiffers	3	1
1st M.2 largest key size	2280	2280
1st M.2 highest PCI Express generationDiffers	5.0	3.0
PCI Express x4 (Gen 4.x) slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 (Gen 5.x) slotsKnown for one	1	Unknown — not stated by the source
2nd M.2 largest key sizeKnown for one	2280	Unknown — not stated by the source
2nd M.2 highest PCI Express generationKnown for one	4.0	Unknown — not stated by the source
3rd M.2 highest PCI Express generationKnown for one	4.0	Unknown — not stated by the source
BIOS1 differ
BIOS type	UEFI AMI	UEFI AMI
BIOS memory sizeDiffers	256 Mbit	128 Mbit
ACPI versionKnown for one	Unknown — not stated by the source	5.0
Clear CMOS jumperKnown for one	Unknown — not stated by the source	Yes
Desktop Management Interface (DMI) versionKnown for one	Unknown — not stated by the source	2.7
System Management BIOS (SMBIOS) versionKnown for one	Unknown — not stated by the source	2.7
Weight & dimensions2 differ
WidthDiffers	275 mm	244 mm
DepthDiffers	275 mm	244 mm
HeightKnown for one	67.5 mm	Unknown — not stated by the source
Packaging contentidentical
Cables included	SATA	SATA
Bundled softwareKnown for one	Unknown — not stated by the source	Norton Internet Security
Screws includedKnown for one	Yes	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
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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