Product comparison · 2 pc/workstation barebones

ASUS PRO ET500I W8-B-750 vs GIGABYTE W773-W80 Black Intel W790 LGA 4677 (Socket E)

39specifications compared
17differ
22identical
26known for one product only

Key differences

The GIGABYTE W773-W80 Black Intel W790 LGA 4677 (Socket E) has 4 more memory slots than the ASUS PRO ET500I W8-B-750 (8 vs 4). The ASUS PRO ET500I W8-B-750 has 128 GB more maximum internal memory than the GIGABYTE W773-W80 Black Intel W790 LGA 4677 (Socket E) (256 GB vs 128 GB). The GIGABYTE W773-W80 Black Intel W790 LGA 4677 (Socket E) has 3 more USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity than the ASUS PRO ET500I W8-B-750 (5 vs 2). Memory channels: Dual-channel on the ASUS PRO ET500I W8-B-750, Quad-channel on the GIGABYTE W773-W80 Black Intel W790 LGA 4677 (Socket E). Supported memory types: DDR5-SDRAM on the ASUS PRO ET500I W8-B-750, GDDR5 on the GIGABYTE W773-W80 Black Intel W790 LGA 4677 (Socket E).

Number of memory slots
- PRO ET500I W8-B-750:4
- W773-W80 Black Intel W790 LGA 4677 (Socket E):8
Maximum internal memory
- PRO ET500I W8-B-750:256 GB
- W773-W80 Black Intel W790 LGA 4677 (Socket E):128 GB
Memory channels
- PRO ET500I W8-B-750:Dual-channel
- W773-W80 Black Intel W790 LGA 4677 (Socket E):Quad-channel
Supported memory types
- PRO ET500I W8-B-750:DDR5-SDRAM
- W773-W80 Black Intel W790 LGA 4677 (Socket E):GDDR5
Storage drive sizes supported
- PRO ET500I W8-B-750:M.2,2.5,3.5
- W773-W80 Black Intel W790 LGA 4677 (Socket E):2.5,3.5"
Motherboard chipset
- PRO ET500I W8-B-750:Intel W880
- W773-W80 Black Intel W790 LGA 4677 (Socket E):Intel W790
Processor socket
- PRO ET500I W8-B-750:LGA 1851 (Socket V1)
- W773-W80 Black Intel W790 LGA 4677 (Socket E):LGA 4677 (Socket E)
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- PRO ET500I W8-B-750:2
- W773-W80 Black Intel W790 LGA 4677 (Socket E):5

Side by side

Differences highlightedShow differences only

Comparison of PRO ET500I W8-B-750, W773-W80
65 specifications	A ASUS PRO ET500I W8-B-750 View product	B GIGABYTE W773-W80 Black Intel W790 LGA 4677 (Socket E) Model W773-W80 View product
Processoridentical
Built-in processor	No	No
Memory4 differ
Internal memory installed	No	No
Memory slots type	DIMM	DIMM
Number of memory slotsDiffers	4	8
Maximum internal memoryDiffers	256 GB	128 GB
Memory channelsDiffers	Dual-channel	Quad-channel
Supported memory typesDiffers	DDR5-SDRAM	GDDR5
ECCKnown for one	Yes	Unknown — not stated by the source
Non-ECCKnown for one	No	Unknown — not stated by the source
Storage1 differ
Storage drives installed	No	No
Supported storage drive types	HDD & SSD	HDD & SSD
Storage drive sizes supportedDiffers	M.2,2.5,3.5	2.5,3.5"
M.2 SSD sizeKnown for one	2280 (22 x 80 mm)	Unknown — not stated by the source
SSD form factorKnown for one	M.2	Unknown — not stated by the source
Storage drive interfaceKnown for one	Serial ATA III, M.2, SlimSAS	Unknown — not stated by the source
Number of storage drives supportedKnown for one	9	Unknown — not stated by the source
RAID levels	0, 1, 5, 10	0, 1, 5, 10
Graphicsidentical
On-board graphics card	No	No
Performance2 differ
Motherboard chipsetDiffers	Intel W880	Intel W790
Processor socketDiffers	LGA 1851 (Socket V1)	LGA 4677 (Socket E)
Number of processors supported	1	1
Compatible processor seriesKnown for one	Intel Core Ultra (Series 2)	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Audioidentical
Built-in speaker(s)	No	No
Networkidentical
Ethernet LAN	Yes	Yes
Wi-Fi	No	No
Ports & interfaces3 differ
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	5
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	6	Unknown — not stated by the source
USB4 Gen 2x2 ports quantityKnown for one	2	Unknown — not stated by the source
HDMI ports quantityDiffers	1	0
VGA (D-Sub) ports quantityDiffers	0	1
Microphone inKnown for one	Yes	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	2	2
S/PDIF out port	Yes	Yes
Serial ports quantityKnown for one	1	Unknown — not stated by the source
Thunderbolt 4 ports quantityKnown for one	1	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	1
Expansion slots1 differ
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 (Gen 5.x) slotsKnown for one	2	Unknown — not stated by the source
Number of M.2 (M) slotsDiffers	3	2
Design1 differ
Chassis typeKnown for one	Desktop	Unknown — not stated by the source
Product colour	Black	Black
Cooling type	Active	Active
On/off switch	Yes	Yes
LED indicatorsDiffers	Power, HDD	Yes
Product type	Workstation barebone	Workstation barebone
Poweridentical
Power supply type	Internal power supply unit	Internal power supply unit
AC input frequency	50/60 Hz	50/60 Hz
AC input voltage	100 - 240 V	100 - 240 V
Power supplyKnown for one	Unknown — not stated by the source	2000 W
Operational conditions2 differ
Operating temperature (T-T)	10 - 35 °C	10 - 35 °C
Storage relative humidity (H-H)Differs	20 - 90%	20 - 95%
Storage temperature (T-T)Differs	-40 - 70 °C	-40 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 80%
Weight & dimensions3 differ
WidthDiffers	190 mm	218 mm
DepthDiffers	423 mm	726.3 mm
HeightDiffers	435 mm	455 mm
WeightKnown for one	Unknown — not stated by the source	21.6 kg
Package widthKnown for one	Unknown — not stated by the source	1050 mm
Package depthKnown for one	Unknown — not stated by the source	417 mm
Package heightKnown for one	Unknown — not stated by the source	594 mm
Package weightKnown for one	Unknown — not stated by the source	34 kg
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS

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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