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Lenovo

Lenovo SR850P | 4-socket Xeon Scalable | 2U rack | NVMe-optimized backplanes | up to 48 DIMMs / high-capacity RAM | up to 24x 2.5in (heavy NVMe mix) | PCIe Gen3 expansion + OCP NIC | Redundant PSUs | XClarity

SKU:SR850P

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Description

Optimized for ultra-fast storage tiers, this 2U, 4-socket platform emphasizes NVMe density and I/O bandwidth for data-intensive workloads, low-latency databases, and high-throughput virtualization. It supports flexible AnyBay configurations, extensive PCIe expansion, and OCP networking for scalable fabric options. Advanced RAS and XClarity management streamline uptime and lifecycle operations in demanding environments.

Features

- High NVMe density for ultra-low-latency storage tiers
- Flexible AnyBay design to mix NVMe and SAS/SATA
- 4-socket compute for large-scale virtualization and databases
- Robust RAS with hot-swap components and redundant PSUs
- Centralized fleet management via XClarity
- Secure firmware and TPM 2.0 support

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: What differentiates this NVMe-optimized variant?
A: It supports higher NVMe drive counts and backplanes optimized for low-latency flash.

Q: Can I still use SAS/SATA drives?
A: Yes, with mixed AnyBay configurations or separate SAS/SATA bays depending on chassis options.

Q: Which CPU generations are compatible?
A: It supports Intel Xeon Scalable; specific generation support depends on the exact configuration.

Q: Do I need special RAID for NVMe?
A: NVMe typically uses software RAID or NVMe-specific solutions; SAS/SATA use hardware RAID/HBAs.

Q: Is GPU/accelerator support available?
A: Yes, select risers allow compatible accelerators subject to power and thermal limits.

Technical Specifications

- Form factor: 2U rack-mount, NVMe-forward design
- Processors: Up to 4x Intel Xeon Scalable (generation depends on configuration)
- Memory: Up to 48 DIMM slots for large-footprint RAM
- Drive bays: Up to 24x 2.5-inch; high NVMe proportion with AnyBay/NVMe backplanes
- Storage: Hardware RAID/HBA for SAS/SATA; NVMe direct attach or switch backplanes
- Expansion: Multiple PCIe 3.0 slots for NICs, HBAs, and accelerators
- Networking: OCP mezzanine plus PCIe NICs (10/25/40/100GbE options)
- Management: XClarity Controller with remote KVM, monitoring, and firmware tools
- Power: Redundant hot-swap 80 PLUS high-efficiency PSUs
- Use cases: Low-latency DBs, software-defined storage, and high-IOPS virtualization

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