Gigabyte H273-Z85-LAZ1 — Full Technical Specifications

Official datasheet

Original spec sheet © Vendor. Hosted by hardwaresys for buyer reference. Specifications subject to vendor’s published documentation.

Full Specifications

Dimensions (WxHxD, mm)	2U 4-Node - Rear access; 440 x 87.5 x 877
Motherboard	MZ83-HD2
CPU	AMD EPYC™ 9005 Series Processors; AMD EPYC™ 9004 Series Processors; Dual processor per node, cTDP up to 500W; [Note] If only 1 CPU is installed, some PCIe or memory functions might be unavailable.;
Socket	8 x LGA 6096; Socket SP5
Chipset	System on Chip
Memory	96 x DIMM slots; DDR5 memory supported; 12-Channel memory per processor; AMD EPYC™ 9005:; RDIMM: Up to 6400 MT/s; AMD EPYC™ 9004:; RDIMM: Up to 4800 MT/s
LAN	Rear (I/O board - CLBH160 x 4):; 8 x 1Gb/s LAN (4 x Intel® I350-AM2); - Support NCSI function; 4 x 10/100/1000 Mbps Management LAN [1]; [1] Spanning Tree Protocol (STP) must be enabled on LAN switches when using a ring topology.;
Video	Integrated in ASPEED® AST2600 x 4; - 4 x Mini-DP
Storage	Front hot-swap:; 8 x 2.5" Gen5 NVMe/SATA/SAS-4 [1]; - (NVMe from CPU_1); - (SATA from CPU_0); Optional internal M.2 (CMTP192 x 4):; 4 x M.2 (2280/22110), PCIe Gen4 x4, from CPU_0; [1] SAS card is required to support SAS drives.;
SAS	Require SAS add-in cards
RAID	Require RAID add-in cards
PCIe Expansion Slots	Riser Card CRSH01R x 4:; - 4 x LP x16 (Gen5 x16), from CPU_0; 4 x OCP NIC 3.0 (Gen5 x16), from CPU_0; - Supports NCSI function
Front I/O	4 x Power buttons with LED; 4 x ID buttons with LED; 4 x Reset buttons; 4 x System status LEDs; 1 x CMC status LED; 1 x CMC reset button
Rear I/O	I/O board - CLBH160 x 4:; 8 x USB 3.2 Gen1 ports (Type-A); 4 x Mini-DP; 8 x RJ45 ports; 4 x MLAN ports; 4 x System status LEDs
Backplane Board	Speed and bandwidth:; PCIe Gen5 x4 or SATA 6Gb/s or SAS-4 24Gb/s
Security Modules	4 x TPM headers with SPI interface; - Optional TPM2.0 kit: CTM010
Power Supply[#1]	Dual 3600W 80 PLUS Titanium redundant power supply [1]; AC Input:; - 200-240V~/ 20A, 50/60Hz; DC Input:; - 240Vdc/ 20A; DC Output:; - Max 3120W/ 200-207V~; +12.2V/ 255.6A; +12.2Vsb/ 3A; - Max 3600W/ 208-240V~ or 240Vdc Input; +12.2V/ 295.1A; +12.2Vsb/ 3A; [1] The system power supply requires SDG400 power cord.;
System Management	ASPEED® AST2600 Baseboard Management Controller; ASPEED® AST2520 Chassis Management Controller; GIGABYTE Management Console web interface; Dashboard; HTML5 KVM; Sensor Monitor (Voltage, RPM, Temperature, CPU Status …etc.); Sensor Reading History Data; FRU Information; SEL Log in Linear Storage / Circular Storage Policy; Hardware Inventory; Fan Profile; System Firewall; Power Consumption; Power Control; Advanced power capping; LDAP / AD / RADIUS Support; Backup & Restore Configuration; Remote BIOS / BMC / CPLD Update; Event Log Filter; User Management; Media Redirection Settings; PAM Order Settings; SSL Settings; SMTP Settings;
OS Compatibility	Please refer to OS compatibility table in support page; Additional certifications:; Windows Server 2025
System Fans	4 x 80x80x80mm (16,900rpm)
Operating Properties	Operating temperature: 10°C to 30°C; Operating humidity: 8% to 80% (non-condensing); Non-operating temperature: -40°C to 60°C; Non-operating humidity: 20% to 95% (non-condensing); [Note] To ensure system stability and prevent condensation, when the relative humidity exceeds 50%, the coolant inlet temperature must be higher than the dry-bulb temperature and it should not exceed 45°C.;
Weight	Net Weight: 29.2 kg; Gross Weight: 52.8 kg
Packaging Dimensions	1190 x 711 x 423 mm
Packaging Content	1 x H273-Z85-LAZ1; 4 x CoolIT CPU cold plate loops; 1 x Mini-DP to D-Sub cable; 1 x 3-Section Rail kit
Part Numbers	- Barebone with cold plates: 6NH273Z85DR000LCZ1; - Barebone without cold plates: 6NH273Z85DZ000LCZ1; - Motherboard: 9MZ83HD2UR-000-3; - 3-Section Rail kit: 25HB2-A66125-K0R; - CoolIT CPU cold plate loop: 25ST7-20000C-C4R; - Front panel board - CFPH004: 9CFPH004NR-00; - Backplane board - CBPH081: 9CBPH081NR-00; - Fan module: 25ST2-888022-A0R; - Riser card - CRSH01R: 9CRSH01RNR-00; - I/O board - CLBH160: 9CLBH160NR-00; - Mini-DP to D-Sub cable: 25CRN-200801-K1R; - Power supply: 25EP0-236003-L0S; Optional parts:; - M.2 expansion card - CMTP192: 9CMTP192NR-00

Looking to buy this configuration?

We source this chassis OEM-new or refurbished, QC-inspected and shipped door-to-door. Quote-only pricing.

Gigabyte H273-Z85-LAZ1 Rack Server (OEM New) →