HP ProLiant Compute ML350 Gen12
HPE's two-socket 4U tower server for SMB, ROBO and enterprise sites, built around Intel Xeon 6700P/6500P P-core processors with 32 DDR5 DIMM slots (up to 8 TB) and mixed LFF/SFF/EDSFF/NVMe drive cages. It converts to a 5U rack server with a tower-to-rack kit.
Memory
- Slots
- 32 DIMM (16 per CPU, 8 channels per CPU, 2 DIMMs per channel)
- Type
- HPE DDR5 Smart Memory, Registered (RDIMM), up to 6400 MT/s
- Max capacity
- 8 TB (32 × 256 GB RDIMM @ 5200 MT/s at 2 DPC)
- Kits
- 16, 32, 64, 96, 128, 256 GB RDIMM kits
- Population
- 1, 2, 4, 8, 12 or 16 DIMMs per socket; install only if the corresponding CPU is installed
- Notes
- 16 GB DIMMs support 1 DPC only; 64/96/128/256 GB can't be mixed with other capacities; 256 GB needs the redundant fan configuration; x4 and x8 DIMMs can't be mixed
Storage
- Chassis
- Single chassis, optional 8 SFF Tri-mode, 4 LFF Dual-mode, 8 NVMe x4, or 12 EDSFF drive cages; up to 3 cages, mixable (LFF + Tri-mode SFF)
- Optical / media
- Slim-line DVD bay kit option; internal LTO tape drive option in Box 1
- NVMe boot
- HPE NS204i-u v2 480 GB / 960 GB / 960 GB SED hot-plug RAID1 NVMe boot device (front or rear)
- Hybrid RAID
- Intel VROC NVMe for HPE ProLiant Gen12 (RAID 1, or Premium RAID 0/1/5/10); UEFI only
- Tri-mode controllers
- HPE MR216i-o/-p, MR408i-o/-p, MR416i-o/-p (Gen11 SPDM), MR932i-p x32 lanes PCIe Gen5
- External RAID
- HPE Smart Array E208e-p SR Gen10 (12G SAS, no cache)
- Max capacity
- 312 TB LFF SAS/SATA HDD (12×26 TB); 368.64 TB SFF SAS/NVMe SSD (24×15.36 TB); 183.6 TB EDSFF NVMe (12×15.36 TB); 960 GB NVMe M.2 boot (2×960 GB)
Graphics
- Integrated
- iLO 7 video, up to 1920×1200 @ 60 Hz (32 bpp), 16 MB
- GPU options
- NVIDIA L4 24 GB, L40 48 GB, L40S 48 GB, RTX A1000 8 GB PCIe accelerators
- Max GPUs
- 4 × double-width x16 accelerators
Expansion
- Primary riser (default 4×8)
- Slots 1-4: PCIe 5.0 x8 electrical / x16 connector, full-height full-length, CPU 1
- Primary riser (optional 2×16)
- Slots 2 & 4: PCIe 5.0 x16, full-height full-length, CPU 1
- Secondary riser (default 4×8)
- Slots 5-8: PCIe 5.0 x8 electrical / x16 connector, full-height full-length, CPU 2 (needs 2nd CPU)
- Secondary riser (optional 2×16)
- Slots 6 & 8: PCIe 5.0 x16, full-height full-length, CPU 2
- Tertiary riser (optional 2×8)
- Slots 9-10: PCIe 5.0 x8, half-height half-length, CPU 2 (uses 2 CPU2 MCIO connectors)
- OCP
- 2 OCP 3.0 SFF slots (14 and 15) for NIC or OROC storage adapters
Networking
- Embedded
- None; choice of OCP 3.0 or stand-up NIC (dual 1 GbE OCP common on preconfigured models)
- iLO
- 1 GbE dedicated management port, rear
- Front iLO service
- 1 standard, front (Type-C)
Power
- 800 W Platinum
- 94% efficiency, Flex Slot hot-plug
- 1000 W Titanium
- 96% efficiency, Flex Slot hot-plug
- 1600 W Platinum
- 94% efficiency, 200-240 VAC only, Flex Slot hot-plug
- 1600 W -48 VDC
- Flex Slot hot-plug
- 1800-2200 W Titanium
- 96% efficiency, 200-240 VAC only, Flex Slot hot-plug
- Redundancy
- 1+1 with two identical Flex Slot supplies
- Input
- 100-120 VAC / 200-240 VAC / 40-72 VDC depending on PSU
Ports
- Front
- 1 DisplayPort 1.1a, 1 USB 3.2 Gen 1, 1 iLO service port (USB-C)
- Rear
- 1 VGA, 1 optional serial, 1 iLO 1 GbE RJ45, 2 USB 3.2 Gen 1
- Internal
- 2 USB 3.2 Gen 1 ports on the motherboard
- USB total
- 5 standard: 1 front, 2 rear, 2 internal
Physical
- Tower (H × W × D)
- 462 × 174 × 712 mm
- Rack, system only (H × W × D)
- 174 (4U) × 445 × 648 mm
- Tower-to-rack kit
- Adds 1U (44.45 mm); server takes 5U total in a rack
- Weight
- 23.96 kg minimum (SFF) to 45.13 kg maximum (LFF, fully configured)
- Fans
- 3 standard fans; Redundant Fan Kit (P47219-B21) and Second CPU Fan Kit (P47902-B21) add redundancy for 2 CPUs / high-TDP configs
- Operating temperature
- 10-35 °C standard; extended ranges 5-10 °C, 35-40 °C and 40-45 °C for approved configurations
- Security
- Lockable bezel, Kensington slot, padlock eye, chassis intrusion switch, optional TPM
Management
- BMC
- HPE iLO 7 (Integrated Lights-Out), quantum-resistant (PQC) firmware signing per CNSA 2.0
- Firmware
- UEFI Class 3; Secure Boot, Server Configuration Lock, One-Button Secure Erase
- Interfaces
- iLO RESTful API (Redfish conformant), IPMI 2.0, SNMP v3
- Software
- HPE OneView Standard/Advanced, HPE Compute Ops Management (3-year subscription included), Smart Update Manager / SPP
- Warranty
- 3 years parts, 3 years labour, 3 years on-site next business day
Processors
- Intel Xeon 6787P
- Intel Xeon 6767P
- Intel Xeon 6760P
- Intel Xeon 6747P
- Intel Xeon 6745P
- Intel Xeon 6740P
- Intel Xeon 6737P
- Intel Xeon 6736P
- Intel Xeon 6730P
- Intel Xeon 6725P
- Intel Xeon 6530P
- Intel Xeon 6527P
- Intel Xeon 6520P
- Intel Xeon 6517P
- Intel Xeon 6515P
- Intel Xeon 6507P
- Intel Xeon 6505P