Intel Optane Persistent Memory 400 Series 512GB (Crow Pass)
Brand: Intel | Category: Memory (RAM)
SKU: NMB1XXD512GPS | Part #: NMB1XXD512GPS | MPN: NMB1XXD512GPS
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About the Intel Optane Persistent Memory 400 Series 512GB (Crow Pass)
Operating at 1.1 V (DDR5 standard) with Intel 3D XPoint memory technology, the Intel Optane Persistent Memory 400 Series 512GB module (part number NMB1XXD512GPS) delivers the low-latency, deterministic performance that high-frequency trading platforms and in-memory database workloads demand. This is Intel's flagship persistent memory solution, built on the Crow Pass codename and engineered as a DDR5-interface DIMM that bridges the speed of volatile DRAM with the durability of non-volatile storage. The 512 GB capacity per module enables architects to consolidate massive working datasets directly in memory, eliminating costly round-trips to external storage layers.
Enterprise storage architects and infrastructure teams deploying 4th Gen Intel Xeon Scalable (Sapphire Rapids) and compatible 5th Gen Intel Xeon Scalable platforms with DDR5 support rely on this module for mission-critical applications that cannot tolerate data loss. The Intel Optane Persistent Memory 400 Series operates in two modes: Memory Mode for transparent DRAM caching and App Direct Mode for explicit, non-volatile persistence, with full ECC support and management via Intel Memory and Storage Tool (ipmctl) and ACPI NFIT. The module's standard enterprise operating temperature range of 0°C to 85°C ensures reliable performance in controlled data center environments. Organizations running real-time analytics, in-memory databases, and high-availability systems increasingly adopt persistent memory to achieve breakthrough latency while guaranteeing data integrity across power events and system failures.
If your organization is evaluating persistent memory solutions for next-generation Xeon infrastructure, Omnixon Global can support your procurement and integration planning. Contact our enterprise memory specialists via RFQ to discuss configuration options, volume pricing, and technical specifications for the Intel Optane Persistent Memory 400 Series 512GB (NMB1XXD512GPS).
Technical Specifications
| Brand | Intel |
| Category | Memory (RAM) |
| SKU | NMB1XXD512GPS |
| Part Number | NMB1XXD512GPS |
| Condition | New |
| Product Family | Intel Optane Persistent Memory 400 Series |
| Codename | Crow Pass |
| Manufacturer Part Number | NMB1XXD512GPS |
| Capacity | 512 GB |
| Form Factor | DIMM |
| Interface | DDR5 |
| Memory Technology | Intel 3D XPoint (Optane) |
| Memory Type | Persistent Memory (NVDIMM-P) |
| Supported Operating Modes | Memory Mode, App Direct Mode |
| Compatible Processor Platforms | 4th Gen Intel Xeon Scalable (Sapphire Rapids) and select 5th Gen Intel Xeon Scalable platforms with DDR5 support |
| Data Persistence | Non-volatile in App Direct Mode; volatile (DRAM-cached) in Memory Mode |
| ECC Support | Yes |
| Management Interface | Intel Memory and Storage Tool (ipmctl), ACPI NFIT |
| Operating Temperature | 0°C to 85°C (standard enterprise operating range) |
| Module Voltage | 1.1 V (DDR5 standard) |
Frequently Asked Questions about Intel Optane Persistent Memory 400 Series 512GB (Crow Pass)
What is the Intel Optane Persistent Memory 400 Series 512GB (Crow Pass)?
The Intel Optane Persistent Memory 400 Series 512GB (Crow Pass) is a brand new memory (ram) product manufactured by Intel. It has the SKU NMB1XXD512GPS and part number NMB1XXD512GPS. This enterprise-grade product is available from Omnixon Global.
What does the Intel Optane Persistent Memory 400 Series 512GB (Crow Pass) do?
The Intel Optane Persistent Memory 400 Series 512GB (Crow Pass) is enterprise server memory designed for ECC-protected workloads — virtualization hosts, database servers, analytics platforms, and AI training rigs. Intel validates this module against major server vendor compatibility matrices.
Where can I buy the Intel Optane Persistent Memory 400 Series 512GB (Crow Pass)?
You can buy the Intel Optane Persistent Memory 400 Series 512GB (Crow Pass) from Omnixon Global, a trusted enterprise IT hardware supplier. We serve enterprises in over 100 countries. Request a quote through our website or contact our sales team directly.
What technical support is available for the Intel Optane Persistent Memory 400 Series 512GB (Crow Pass)?
Yes, the Intel Optane Persistent Memory 400 Series 512GB (Crow Pass) is fully supported by Omnixon Global. We provide dedicated technical support including installation guidance, configuration assistance, and troubleshooting. Contact our team for specific support terms and service level agreements.
Is the Intel Optane Persistent Memory 400 Series 512GB (Crow Pass) compatible with my existing infrastructure?
The Intel Optane Persistent Memory 400 Series 512GB (Crow Pass) by Intel is designed for enterprise environments and is compatible with standard memory (ram) configurations. For specific compatibility questions with your existing Intel infrastructure, our technical team can provide detailed compatibility assessments. Contact us for a free consultation.