HP 5415+ Processor - 8-Core 2.9 GHz - 22.5 MB Cache - LGA 4677
- 2.9 GHz clock speed •
- 8-core processor •
- 22.5 MB cache •
- LGA 4677 socket •
- More features
Offers updated on: 01/10/2026. Paid and non-exhaustive ads ★ The ratings are generated from multiple sources, including data provided by the merchant and publicly available information.
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Description
HP 5415+ Processor - 8-Core 2.9 GHz - 22.5 MB Cache - LGA 4677 delivers a balanced mix of core count, memory bandwidth and enterprise-class features for modern data center workloads.
This Intel 5415+ is part of the Intel® Xeon® Gold family and offers eight physical cores and sixteen threads with a base frequency of 2.9 GHz and a maximum boost of 4.1 GHz, making it well suited to mixed single‑threaded and multi‑threaded tasks.
The processor supports LGA 4677 (Socket E) and includes 22.5 MB of L3 cache, a TDP of 150 W and two high‑priority cores running up to 3.1 GHz alongside six low‑priority cores for efficient workload partitioning.
Memory support is robust, with DDR5‑SDRAM compatibility, octa‑channel memory at up to 4400 MHz and ECC support, and the CPU can address up to 4 TB of internal memory—ideal for virtualization, databases and in‑memory analytics.
Enterprise security and acceleration features are comprehensive: Intel® AES‑NI, Intel® SGX, Intel® Trusted Execution Technology, Intel® Total Memory Encryption, Control‑flow Enforcement Technology (CET), Boot Guard and platform firmware resilience are all supported to help protect sensitive workloads.
Compute acceleration and virtualization are highlighted by AVX, AVX2.0 and AVX‑512 support, Intel® Deep Learning Boost, AMX and two AVX‑512 FMA units, plus virtualization features including VT‑x, VT‑d and extended page tables, making the chip a good fit for AI inference, HPC kernels and virtual machine consolidation.
Hardware resource controls and platform services such as Intel® Resource Director Technology (RDT), Speed Select Technology (SST‑BF, core power and turbo frequency), QuickAssist Technology (QAT), Dynamic Load Balancer (DLB), Data Streaming Accelerator (DSA) and In‑memory Analytics Accelerator (IAA) provide fine‑grained performance tuning for service providers and enterprises.
Typical use cases include virtualized server hosts, database servers, analytics nodes, inference and edge data center servers where reliability, security and memory bandwidth matter. Key selling points: enterprise feature set, DDR5 octa‑channel memory support, AVX‑512/AMX acceleration and extensive Intel platform protections.
- 8 cores / 16 threads, 2.9–4.1 GHz boost
- 22.5 MB L3 cache, LGA 4677 socket
- DDR5 octa‑channel 4400 MHz, ECC, up to 4 TB memory
- AVX‑512, AMX, Intel® DL Boost and virtualization support
- Comprehensive security: AES‑NI, SGX, CET, Boot Guard
Features
Processor
- Processor manufacturer:Intel
- Processor model:5415+
- Processor base frequency:2.9 GHz
- Processor family:Intel® Xeon® Gold
- Processor cores:8
- Processor socket:LGA 4677 (Socket E)
- Processor threads:16
- Processor boost frequency:4.1 GHz
- High priority cores:2
- High priority core frequency:3.1 GHz
- Low priority cores:6
- Processor cache:22.5 MB
- Processor cache type:L3
- Thermal Design Power (TDP):150 W
Memory
- Maximum internal memory supported by processor:4 TB
- Memory types supported by processor:DDR5-SDRAM
- Memory clock speeds supported by processor:4400 MHz
- Memory channels:Octa-channel
- ECC:Yes
Graphics
- On-board graphics card:No
- Discrete graphics card:No
- On-board graphics card model:NVIDIA Tegra GPU
- Discrete graphics card model:Not available
Features
- Execute Disable Bit:Yes
- Supported instruction sets:AMX, AVX, AVX 2.0, AVX-512, SSE4.2
Processor special features
- Intel® Hyper Threading Technology (Intel® HT Technology):Yes
- Intel® Turbo Boost Technology:2.0
- Intel® AES New Instructions (Intel® AES-NI):Yes
- Intel Trusted Execution Technology:Yes
- Intel® Speed Shift Technology:Yes
- Intel® Transactional Synchronization Extensions:Yes
- Intel® Total Memory Encryption:Yes
- Intel® Control-flow Enforcement Technology (CET):Yes
- Intel® Crypto Acceleration:Yes
- Intel® Platform Firmware Resilience Support:Yes
- Intel VT-x with Extended Page Tables (EPT):Yes
- Intel® OS Guard:Yes
- Intel QuickAssist Technology:Yes
- Intel Software Guard Extensions (Intel SGX):Yes
- Intel 64:Yes
- Intel Virtualization Technology (VT-x):Yes
- Intel Virtualization Technology for Directed I/O (VT-d):Yes
- AVX-512 Fused Multiply-Add (FMA) units:2
- Intel® Boot Guard:Yes
- Intel® Deep Learning Boost (Intel® DL Boost) on CPU:Yes
- Intel® Resource Director Technology (Intel® RDT):Yes
- Intel® Run Sure Technology:Yes
- Mode-based Execute Control (MBE):Yes
- Intel® Speed Select Technology - Base Frequency (Intel® SST-BF):Yes
- Intel® On Demand Feature Activation:Yes
- Intel® QuickAssist Technology (QAT):1
- Intel® Dynamic Load Balancer (DLB):1
- Intel® Data Streaming Accelerator (DSA):1
- Intel® In-memory Analytics Accelerator (IAA):1
- Intel® Advanced Matrix Extensions (AMX):Yes
- Intel® Speed Select Technology – Core Power:Yes
- Intel® Speed Select Technology – Turbo Frequency:Yes
Weight & dimensions
- Width:36.6 mm
- Depth:222.3 mm
- Height:287.3 mm
- Weight:680 g
Price history
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