Please Upgrade Server
*This Configure to Order has not been created.
*You can still
Contact Us
for a quote on this server.
*Thank you.
The request has been sent.
Thank you.
Price as Configured:
$0
- Single configurable Intel Xeon 6 processor (up to 144 cores)
- 16 DDR5 DIMM slots – maximum memory 4 TB
- Six system fans (standard or high-performance kits)
- Up to two full-height half-length x16 PCIe Gen5 slots
- OCP 3.0 support (rear and optional front configurations)
- One or two M-CRPS titanium hot-plug power supplies (1000W, 1500W, 2400W, or 3200W options)
- NS204i-u front or rear install option based on configuration
- Optional dual NVMe boot device with hardware RAID 1
- HPE iLO 7 management
- Support for up to four single-wide or two double-wide GPUs (configuration dependent)
(Click to View)
Engineered for next-generation datacenter performance, the HPE ProLiant Compute DL340 Gen12 combines Intel® Xeon® 6 processors (up to 144 cores), high-speed PCIe Gen5 architecture, and expandable memory up to 4TB in a compact 2U single-socket design — delivering the efficiency and scalability today's IT infrastructure demands.
LFF P75727-B21
SFF P71452-B21
GPU P75728-B21
LFF Chassis Backplane Options
4x LFF P75760-B21
2x SFF Side-by-Side U.3P74744-B21
ODD/DisplayPortP74752-B21
- P75760-B21 - Supports up to 4 LFF SAS/SATA drives. Max 3
- P74744-B21 - Supports up to 2 NVMe U.3 drives. Max 1
SFF Chassis Backplane options

- P75740-B21 | 8SFF x1 U.3 Tri-Mode
- P75741-B21 | 8SFF x4 U.3 Tri-Mode
- P71465-B21 | 8SFF x4 U.2 NVMe
Optical Disk Drive
- P74749-B21 - SFF Universal Media Bay Kit
- P75807-B21 - 2SFF U.3 HDD Cage Kit

Required to support 4EDSFF or front OCP or front NS204i-u configurations.
- 3. P76450-B21 | 4EDSFF Drive Cage Kit
- 4. Front NS204i-u Module.
- 5. P71480-B21 | 8SFF Primary Front OCP Enablement Kit
- 6. P75768-B21 | 8SFF Secondary Front OCP Enablement Kit
In SFF CTO server, if 6XX1P processor is selected along with EDSFF drive cage then 'Front OCP enable kit' can be selected only when '16EDSFF x4 R1S DA Cable Kit' is selected.
GPU Chassis Backplane options
2x GPU P75813-B21
Not supported with Intel® Xeon 6® Single Socket Processors (6XX1P).
4x GPU P75816-B21
Requires an Intel® Xeon 6® Single Socket Processor (6XX1P).
Requires HPE ProLiant Compute DL3XX Gen12 Front GPU L40S Power Cable Kit (P75110-B21).
Requires performance fan kit (P58465-B21)

Required to support 4EDSFF or front OCP or front NS204i-u configurations.
- 3. P76450-B21 | 4EDSFF Drive Cage Kit
- 4. Front NS204i-u Module.
- 5. P77277-B21 | GPU Primary Front OCP Enablement Kit
- 6. P75767-B21 | GPU Secondary Front OCP Enablement Kit
Primary and Secondary Front OCP Enablement Kits must be selected together. Cannot be selected if more than (1) 4EDSFF drive cage is selected
The Intel® Xeon® 6 series of processors offers both E-Core and P-Core processors. Mixing of CPUs is not supported.
Xeon E-CoresThe Intel® Xeon® 6 series single threaded processor stack is comprised entirely of efficiency cores (E-Cores) providing ultra-high core counts optimized for power efficient operations.
• Optimized for single-threaded workloads
• Up to 144 cores at 330 W TDP
• 6400 MT/s DDR5 memory
• Up to four 24 GT/s UPI 2.0
• PCIe 5.0 with up to 88 lanes per CPU
• Security features (SGX)
Xeon P-CoresThe Intel® Xeon® 6 series processor stack is comprised entirely of performance cores (P-Cores), providing high core counts optimized for power and performance.
• Optimized for multi-threaded applications and workloads
• Up to 86 cores at 350 W TDP
• 6400 MT/s DDR5 memory
• Up to four 24 GT/s UPI 2.0
• PCIe 5.0 with up to 88 lanes per CPU
• Security features (SGX)
GPU Server requires Rich I/O CPU to support sufficient PCIe lanes for PCIe slots and drive cages.
Standard Heat Sink Kit P71475-B21
8x SFF Max 2
4x EDSFF Max 4
Up to TDP 250W
Performance Heat Sink Kit P73668-B21
More than 3, 8x SFF Backplanes
More than 4, 4x EDSFF Backplane
TDP 250W to 350W
LFF CTO server
Front GPU CTO server
NEBS-compliant configuration
Direct Liquid Cooling P84592-B21
GPU Chassi Only: P62046-B21 | 450mm Female-Male Connection Quick Disconnect Tube Set FIO Kit
Non GPU Chassis: P62038-B21 | 600mm FIO Hose Kit
Required Six (6) performance fan kits

Fan kit includes one fan, six fans required per server. .
- P58464-B21 | Standard Fan Kit
- P58465-B21 | Performance Fan Kit
The High-Performance fan kit is required for GPU CTO server.
The High-Performance fan kit is required for NEBS configurations
Standard & performance fans cannot be mixed.
HPE NS204i-u v2Includes (2) NVMe SSDs.
- Selections:
- P78279-B21 | 480GB NVMe
- P81160-B21 | 960GB NVMe
- P81162-B21 | 960GB NVMe SED
Front EnablementP74759-B21
- Requires:
- P76449-B21 Multipurpose Cage
- P71433-B21 NS204i-u Boot Extension Enablement Kit
Rear Installation Deafult Slot
- Requires:
- P71433-B21 - NS204i-u Boot Extension Enablement Kit
- Front Enablement Supported in the SFF, and GPU Chassis
- Rear Installation is supported by all Chassis
The MR (MegaRAID) and SR (Smart Array) controller families use different management tools and cannot be installed together in the same server. With a tri-mode U.3 backplane, both series support SAS, SATA, and NVMe drives, allowing mixed drive types in one system. This server has no built-in hardware RAID, so a storage controller is required for any RAID functionality — direct-attached SATA drives without one run in AHCI mode only.
SR Series (SmartRAID)SR Series
Installation Service Manual
The SR series on this server is limited to one option: HPE Smart Array E208e-p SR Gen10
Type-p (PCIe plug-in) form factor only
8 external SAS lanes, no cache — used for connecting external SAS storage, not internal drive management
No battery or capacitor required (no cache to protect)
MR Series (MegaRAID) - View PDFMR Series
Installation Service Manual
Available in type-o (OCP) and type-p (PCIe plug-in) form factors
Flash-Backed Write Cache (FBWC), requiring a separate energy pack (battery or hybrid capacitor)
MR932i-p (900 series): PCIe Gen5, up to 32 SAS/NVMe drives, onboard battery included
MR200/400 series supports SAS/SATA HDD and SSD only — no NVMe
Choosing Between MR and SR
- HPE MR200/400 RAID controllers support SAS & SATA drives
- Only the MR932i-p supports NVMe
- Need OCP slot deployment → MR type-o only
- Simple RAID, no cache needed → MR216i-o or MR216i-p
- Need cache, moderate drive count → MR408i-o or MR416i-o/p
- Maximum drive count or throughput → MR932i-p
- External SAS storage → E208e-p (Gen10, type-p, external only, no cache)
What is Intel® VROC (Virtual RAID on CPU)?
Intel® VROC (Virtual RAID on CPU) is a software-based RAID solution for direct-attached NVMe SSDs, run through the CPU instead of a hardware storage controller.
- Requires the server boot mode to be set to UEFI Mode
- RAID support is disabled by default — enabled and configured through UEFI System Utilities (not supported in Intelligent Provisioning)
- Requires an Intel VROC driver (OS-specific) and a VROC Hybrid RAID license to enable NVMe RAID
- All drives in a VROC RAID volume must share the same interface and form factor
- Managed via UEFI System Utilities, Intel VROC GUI/CLI (Windows), or mdadm CLI (Linux)
- Intel VROC Premium — R7J59AAE (E-RTU), R7J57A (FIO Software): RAID 0, 1, 5, 10; up to 32 NVMe drives depending on processor
- Intel VROC RAID 1 — S3Q39AAE (E-RTU), S3Q19A (FIO Software): RAID 1 only; up to 32 NVMe drives depending on processor
- SATA drives not supported by either license
2x Front OCP Slots- Located on the multipurpose drive cage: Box 2
- Front OCP enablement kits work by rerouting the NIC signal from the rear OCP slots (Slot 20 OCP A and Slot 21 OCP B) to the front — they don't add new bandwidth, just relocate it
- Multipurpose Drive Cage Kit (P76449-B21) is required as the base component for any front OCP NIC installation
- Front Slot 1 OCP enablement kit (installs Bay 9):
P71480-B21 for SFF Chassis, or
P77277-B21 for GPU Chassis - Front Slot 2 OCP enablement kit (installs Bay 11):
P75768-B21 for SFF Chassis, or
P75767-B21 for GPU Chassis
2x Rear OCP Slots- Default: Slot 20 OCP A and Slot 21 OCP B
- Slot 20 OCP A hard-wired to operate at x16 by default supports an OCP NIC only, when installing a single OCP NIC, it must go in Slot 20 OCP A
- Slot 21 OCP B supports either an OCP NIC or a type-o storage controller
- Slot 21 OCP B requires one of the following enablement cables to function:
P77556-B21 (to the secondary riser connector),
P71426-B21 (to M-XIO ports 4 and 6), or
P75154-B21 (to M-XIO ports 13 and 17)
1 x 16 PCie SlotSlot (3) or Slots (6)
- Riser Kit Selections:
- P71430-B21 | 1 x16 Primary
- P75014-B21 | 1 x16 Secondary
2 x16 Captive RisersP75818-B21
A maximum of 2 rear captive riser kits allowed.
- Requires:
- Primary | P71430-B21 or
- Secondary | P75014-B21
NEBS-compliant Riser KitP74368-B21
- 3x 16 PCIe 5.0 - NEBS-compliant Riser Kit
- Mixing of NEBS riser with other risers is not allowed.
- A maximum of 2 NEBS risers allowed.
- High-performance heat sink and six high-performance fan kits required.
In SFF CTO Server Slot 3 can be enabled only if 8SFF x4 DAC or 8SFF/EDSFF cable kit or 36EDSFF x2 R1S DA Cable Kit or Internal controller is selected.
- Silicon Root of Trust
- Firmware is signed with CNSA 2.0 approved algorithms
- Supports quantum-resistant (PQC) cryptography
- Continuous integrity checking and secure recovery
- Dedicated iLO network port (on the DC-SCM)
- iLO Service Port (USB) on the front for direct local access
- Remote console and virtual media
- RESTful API / Redfish support
- Integration with HPE Compute Ops Management and OneView
- Real-time server health monitoring
- Integrated Management Log (IML)
- Automatic detection of liquid cooling leaks (sends alerts and can force shutdown)
- Support for chassis intrusion detection
- iLO 7 runs on the Datacenter Secure Control Module (DC-SCM)
- Dedicated management processor separate from the main system board
Please Upgrade Server
*This Configure to Order has not been created.
*You can still
Contact Us
for a quote on this server.
*Thank you.
The request has been sent.
Thank you.
Price as Configured:
$0
Base Standard Capabilities
| Technical specifications HPE ProLiant Compute DL340 Gen12 | |
|---|---|
| Processor type | Intel |
| Processor family | Intel® Xeon® 6 processors |
| Processor number | 1 |
| Processor core available | 8 to 144 core, depending on processor |
| Processor speed | 3.5 GHz maximum, depending on processor |
| Processor cache | 48 - 336 MB L3, depending on processor |
| Memory type | HPE DDR5 Smart Memory |
| Maximum memory | 4.0 TB, when populated with 256 GB DDR5 Memory |
| Memory slots | 16 |
| Accelerators | Maximum of 4 double-wide in the front or 6 single-wide in the rear, depending on model |
| System fan features | 6 Hot-plug redundant fans included, Standard Fan Kit or High Performance Fan Kit, depending on system configuration |
| Expansion slots | Up to 6 PCIe Gen5, and 2 OCP 3.0, for detailed descriptions reference the QuickSpecs |
| Form factor | 2U Rack |
| Network controller | Wide range of speeds, cabling, chipsets and form factors (PCIe stand-up adapter and OCP3.0). Please refer to the QuickSpecs for network card choices. |
| Storage controller | Optional - HPE MR216i-o, MR216i-p, MR408i-o, MR408i-p, MR416i-o, and MR416i-p storage controllers. Please refer to the QuickSpecs for storage controller selection. |
| Drive supported | Up to 12 LFF SAS/SATA, Up to 24 SFF SAS/SATA/NVMe, Up to 36 EDSFF drives, depending on chassis type and system configuration |
| Optical drive type | Optional DVD-ROM / DVD-RW Optical Drive |
| Power supply type | 1000W, 1500W, 2400W, or 3200W Titanium Hot Plug Modular - Common Redundant Power Supply (M-CRP) |
| Infrastructure management | HPE iLO Standard with Intelligent Provisioning (embedded), HPE OneView Standard (requires download), HPE iLO Advanced, HPE iLO Advanced Premium Security Edition, and HPE OneView Advanced (require licenses), HPE Compute Ops Management (subscription included). Refer to the iLO 7 User Guide |
| Security | For full security features refer to the QuickSpecs |

































