Product comparison · 2 server barebones

GIGABYTE H273-Z80-LAN1 AMD SoC Socket SP5 Rack (2U) Black, Steel vs GIGABYTE H273-Z81-LAN1 AMD SoC Socket SP5 Rack (2U) Black, Steel

57specifications compared
4differ
53identical
1known for one product only

Key differences

The GIGABYTE H273-Z80-LAN1 AMD SoC Socket SP5 Rack (2U) Black, Steel has 16 more storage drives supported than the GIGABYTE H273-Z81-LAN1 AMD SoC Socket SP5 Rack (2U) Black, Steel (28 vs 12). The GIGABYTE H273-Z80-LAN1 AMD SoC Socket SP5 Rack (2U) Black, Steel has 16 more 2.5" bays than the GIGABYTE H273-Z81-LAN1 AMD SoC Socket SP5 Rack (2U) Black, Steel (24 vs 8). The GIGABYTE H273-Z81-LAN1 AMD SoC Socket SP5 Rack (2U) Black, Steel has 16.9 kg more weight than the GIGABYTE H273-Z80-LAN1 AMD SoC Socket SP5 Rack (2U) Black, Steel (66.6 kg vs 49.7 kg).

Number of storage drives supported
- H273-Z80-LAN1 AMD SoC Socket SP5 Rack (2U) Black, Steel:28
- H273-Z81-LAN1 AMD SoC Socket SP5 Rack (2U) Black, Steel:12
Number of 2.5" bays
- H273-Z80-LAN1 AMD SoC Socket SP5 Rack (2U) Black, Steel:24
- H273-Z81-LAN1 AMD SoC Socket SP5 Rack (2U) Black, Steel:8
Weight
- H273-Z80-LAN1 AMD SoC Socket SP5 Rack (2U) Black, Steel:49.7 kg
- H273-Z81-LAN1 AMD SoC Socket SP5 Rack (2U) Black, Steel:66.6 kg

Side by side

Differences highlightedShow differences only

Comparison of H273-Z80-LAN1, H273-Z81-LAN1
58 specifications	A GIGABYTE H273-Z80-LAN1 AMD SoC Socket SP5 Rack (2U) Black, Steel Model H273-Z80-LAN1 View product	B GIGABYTE H273-Z81-LAN1 AMD SoC Socket SP5 Rack (2U) Black, Steel Model H273-Z81-LAN1 View product
Processoridentical
Built-in processor	No	No
Motherboard chipset	AMD SoC	AMD SoC
Processor socket	Socket SP5	Socket SP5
Number of processors supported	8	8
Compatible processor series	AMD EPYC 9004	AMD EPYC 9004
Memoryidentical
Number of DIMM slots	96	96
Supported memory types	DDR5-SDRAM	DDR5-SDRAM
Memory channels	Dodeca-channel	Dodeca-channel
Storage2 differ
Number of storage drives supportedDiffers	28	12
Hot-swap HDD bays	Yes	Yes
Number of 2.5" baysDiffers	24	8
Storage drive sizes supported	2.5,M.2	2.5,M.2
Supported storage drive types	HDD & SSD	HDD & SSD
Supported storage drive interfaces	PCI Express 4.0, Serial ATA, Serial Attached SCSI (SAS)	PCI Express 4.0, Serial ATA, Serial Attached SCSI (SAS)
SSD form factor	M.2	M.2
Graphicsidentical
On-board graphics card model	Aspeed AST2600	Aspeed AST2600
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet interface type	Gigabit Ethernet	Gigabit Ethernet
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
LAN controller	Intel® I350-AM2	Intel® I350-AM2
Ports & interfacesidentical
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	8	8
Ethernet LAN (RJ-45) ports	8	8
Mini DisplayPorts quantity	4	4
Expansion slotsidentical
PCI Express x16 (Gen 5.x) slots	4	4
Number of M.2 (M) slots	4	4
Featuresidentical
Trusted Platform Module (TPM)	Yes	Yes
Backplanes support	Yes	Yes
Designidentical
Chassis type	Rack (2U)	Rack (2U)
Product colour	Black, Steel	Black, Steel
LED indicators	Status	Status
On/off switch	Yes	Yes
Reset button	Yes	Yes
Cooling type	Active	Active
Fan diameter	8 cm	8 cm
Number of fans	4 fan(s)	4 fan(s)
Poweridentical
Power supply	2600 W	2600 W
Number of main power supplies	2	2
Redundant power supply (RPS) support	Yes	Yes
Number of redundant power supplies supported	2	2
Number of redundant power supplies installed	2	2
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50/60 Hz	50/60 Hz
Input current	15 A	15 A
80 PLUS certification	80 PLUS Titanium	80 PLUS Titanium
Operational conditionsidentical
Operating relative humidity (H-H)	8 - 80%	8 - 80%
Operating temperature (T-T)	10 - 35 °C	10 - 35 °C
Storage relative humidity (H-H)	20 - 95%	20 - 95%
Storage temperature (T-T)	-40 - 60 °C	-40 - 60 °C
Weight & dimensions1 differ
Depth	877 mm	877 mm
Height	87.5 mm	87.5 mm
WeightDiffers	49.7 kg	66.6 kg
Width	440 mm	440 mm
Packaging data1 differ
Packaging contentDiffers	1 x H273-Z80-LAN1; 1 x Mini-DP to D-Sub cable; 1 x 3-Section Rail kit	1 x H273-Z81-LAN1; 1 x Mini-DP to D-Sub cable; 1 x 3-Section Rail kit
Package width	1190 mm	1190 mm
Package depth	711 mm	711 mm
Package height	423 mm	423 mm
Package weightKnown for one	51.1 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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