HPE P77233-425 ProLiant ML350 EU Server

Enterprise-Class Power with SMB-Focused Flexibility

The HPE ProLiant ML350 Gen11 Tower Server is engineered to deliver dependable performance for small to mid-sized business environments. With a 16-core Intel Xeon Silver 4514Y processor, 64 GB DDR5 memory, and 4.8 TB of SAS storage out of the box, this server supports compute-heavy workloads while offering room to scale. Housed in a 4U tower chassis and backed by robust remote management via iLO 6, the ML350 Gen11 is an efficient and secure choice for IT infrastructure, virtualization, and data-centric tasks.

Key Features

• Intel Xeon Silver 4514Y processor with 16 cores, 2.0 GHz base, and 3.4 GHz boost frequency
• 64 GB DDR5 memory at 5600 MHz, expandable to 8 TB across 32 DIMM slots
• Dual 2.4 TB SAS HDDs (RAID capable), supporting up to 368.64 TB total storage
• Broadcom BCM5719 LAN controller with four Gigabit Ethernet ports
• PCIe Gen5 support for up to 10 expansion slots and high-performance GPU options
• Redundant 2000 W power supply with 1 RPS installed for reliability
• Trusted Platform Module (TPM) security and HPE’s Silicon Root of Trust firmware protection
• Hot-pluggable RAID1 protected M.2 NVMe boot options available
• Tool-less 4U black tower design with 712 mm depth and remote management via iLO 6

Built Around Intel Xeon Silver Performance

At the core is the 16-core Intel Xeon Silver 4514Y, balancing performance and efficiency with a 3.4 GHz max turbo frequency. Whether you're running ERP systems or virtual desktops, the ML350 Gen11 offers consistent multi-threaded performance with 30 MB of processor cache and a reliable Intel C741 chipset.

High-Speed Memory with Massive Expansion

Configured with 64 GB DDR5 memory (2 x 32 GB) running at 5600 MHz, this server is designed to grow with your business. With 32 DIMM slots, it supports a total memory capacity of up to 8 TB, delivering optimal throughput for database processing and virtualization.

Flexible SAS Storage and Scalable Capacity

Equipped with two 2.4 TB 2.5" SAS drives and supporting up to eight drives, the ML350 Gen11 is capable of achieving up to 368.64 TB of total storage. Combined with RAID support, this offers both performance and data resilience for demanding workloads.

Reliable Connectivity and Expansion

Networking is handled by a Broadcom BCM5719 controller with four RJ-45 Gigabit Ethernet ports. USB 3.2 and VGA outputs ensure quick local access, while PCIe Gen5 slots allow for expansion into graphics, networking, or storage-intensive domains.

Optimized Design and Power Resilience

Compact for its class at 174 mm wide and 462 mm high, this 4U tower fits comfortably into office or edge environments. A 2000 W power supply with redundant support ensures uninterrupted operation for critical applications.

Secure and Remote-Ready

The ML350 Gen11 integrates TPM for platform integrity and leverages HPE iLO 6 for streamlined remote management. From monitoring system health to deploying updates, control remains secure and accessible anytime, anywhere.

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I/O Diagram (Front 4LFF "4 Bays")

Key	Component
1	DisplayPort 1.1a
2	USB 3.2 Gen1 port
3	iLO service port
4	UID button/LED
5	NIC status LED 1
6	Health LED
7	Power on/Standby button and system power LED
8	Optical drive bay
9	Media bay filler panel
10	Serial number/iLO information pull tab
11	Box3: Default drive cage for 4LFF
12	Box2: Optional drive cage for 8SFF/4LFF
13	Box1: Optional drive cage for 8SFF/4LFF, or internal LTO tape drive

Notes:1 Front NIC LED display doesn’t support NIC LED ACT/LINK indication from ALOM/PCIE/FLOM NIC's

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I/O Diagram (Front 8SFF "8 Bays")

Key	Component
1	DisplayPort 1.1a
2	USB 3.2 Gen1 port
3	iLO service port
4	UID button/LED
5	NIC status LED
6	Health LED
7	Power on/Standby button and system power LED
8	Optical drive bay
9	Media bay filler panel
10	Serial number/iLO information pull tab
11	Box3: Default drive cage for 8SFF*
12	Box2: Optional drive cage for 8SFF
13	Box1: Optional drive cage for 8SFF, or internal LTO tape drive

Notes: *Optional for 8SFF x4 U.3 drive kit or 12 EDSFF drive kit

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I/O Diagram (Side)

Key	Component
1	CPU Socket 1 & 2
2	Dual USB port (Stacked, Top: USB 3.2 Gen1 port, Bottom: USB 2.0 port)
3	Megacell battery holder (Under)
4	HPE NS204i-u Gen11 NVMe Hot Plug Boot Optimized Storage Device (Optional)
5	Secondary riser connector
6	Tertiary riser sideband connector
7	Serial port cable connector
8	Slot 15 OCP 2 (Optional for NIC adapter)
9	HPE NS204i-u power connector
10	Primary riser connector
11	Slot 14 OCP 1 (Optional for OROC/NIC adapter)

Notes:
1 CPU1 (bottom) shown Standard Heatsink with fully memory populated in 16 slots (32 slots in total)
2 CPU2 (top) shown Standard Heatsink with fully memory populated in 16 slots (32 slots in total)

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I/O Diagram (Back)

Key	Component
1	HPE NS204i-u Gen11 NVMe Hot Plug Boot Optimized Storage Device (Optional)
2	PCIe Slots 9-10 (Optional tertiary riser, 2nd processor required for expansion card installation)
3	Flexible Slot power supply 1
4	Flexible Slot power supply 2 (Optional)
5	VGA Port
6	External Fan connector 9
7	Slot 15 OCP 2 (Optional for NIC adapter)
8	Serial port (Optional)
9	iLO management port
10	USB 3.2 Gen 1 ports x2
11	External Fan connector 10
12	Slot 14 OCP 1 (Optional for OROC/NIC adapter)
13	PCIe Slots 1-4 (Primary riser)
14	Padlock eye
15	PCIe Slots 5-8 (Secondary riser)
16	Kensington slot