• Dell R660 1U rack server with silver chassis, black accents, mesh panel
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Dell

Dell R660 | PowerEdge R660 1U Dual-Socket Server, 4th Gen Xeon

R660

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Description

The Dell PowerEdge R660 is a high-performance 1U dual-socket rack server designed for demanding enterprise workloads including dense database analytics, high-density virtualization, and mixed workload standardization. Supporting up to two 4th Generation Intel Xeon Scalable processors with up to 56 cores, 32 DDR5 RDIMM slots for up to 8TB memory, and flexible storage configurations with up to 10x 2.5-inch drive bays or 16x E3.S NVMe options, the R660 delivers exceptional compute density. With PCIe Gen5 expansion, OCP 3.0 networking, iDRAC9 management, and redundant hot-plug power supplies, this server provides enterprise-grade performance and reliability in a compact 1U form factor.

Features

Dual 4th or 5th Generation Intel Xeon Scalable processor support with up to 64 cores total
- 32 DDR5 RDIMM slots supporting up to 8TB memory with speeds up to 4800 MT/s
- PCIe Gen5 expansion with up to 3 slots supporting high-bandwidth accelerators and network cards
- OCP 3.0 mezzanine slot for flexible high-speed networking up to 100GbE
- Multiple storage options: traditional 2.5-inch SAS/SATA/NVMe or cutting-edge E3.S Gen5 NVMe
- Hardware RAID support via PERC H965i, H755, H755N, H355 controllers or HBA options
- BOSS-N1 boot subsystem with dual M.2 NVMe SSDs for OS resilience
- iDRAC9 Enterprise with Lifecycle Controller for comprehensive remote management
- Redundant hot-plug power supplies from 700W to 1800W with Titanium and Platinum efficiency
- Optional Direct Liquid Cooling (DLC) support for high TDP processors in dense rack environments
- Smart Flow chassis design optimizing airflow for high core-count CPUs
- GPU acceleration support for up to 2x 75W single-width GPUs
- Cyber Resilient Architecture with silicon root of trust and secure boot
- Multi-factor authentication and role-based access controls
- Cryptographically signed firmware and secured component verification
- Support for major hypervisors and operating systems including VMware ESXi, Windows Server, and Linux distributions
- Quick Sync 2 wireless module for easy out-of-band management via mobile device

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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Technical Specifications

FAQs

Technical Specifications

Form Factor: 1U rack server
- Processors: Dual-socket, supports up to two 4th Generation Intel Xeon Scalable processors with up to 56 cores per socket
- Memory: 32x DDR5 RDIMM slots, supports up to 8TB maximum capacity, speeds up to 4800 MT/s, ECC registered DIMMs only
- Storage: Up to 10x 2.5-inch SAS/SATA/NVMe drive bays, or up to 16x E3.S (7mm) NVMe Gen5 drives with optional backplane; 2x optional rear 2.5-inch bays
- Storage Controllers: PERC H965i, H755, H755N, H355, HBA355i, HBA355e, S160 software RAID
- Boot Options: BOSS-N1 (Boot Optimized Storage Subsystem) with 2x M.2 NVMe SSDs, or USB
- PCIe Expansion: Up to 3x PCIe slots with Gen4 and Gen5 riser configurations; Slot 1: x16 Gen5; Slot 2: x16 Gen5; Slot 3: x8/x16 Gen5 or x16 Gen4
- Networking: 2x 1GbE LOM (BCM5720 controller), OCP 3.0 mezzanine slot supporting up to x16 PCIe Gen4, up to 4 ports, up to 100GbE per card
- Management: iDRAC9 with Lifecycle Controller, iDRAC Direct, iDRAC RESTful API with Redfish, Quick Sync 2 wireless module
- Power Supplies: Redundant hot-plug PSUs available in 700W Titanium, 800W Platinum, 1100W Titanium/LVDC, 1400W Platinum, 1800W Titanium
- Cooling: Air cooling with standard or high-performance fans; optional Direct Liquid Cooling (DLC) for high TDP processors
- GPU Support: Up to 2x 75W single-width GPUs
- Dimensions: 1U height (42.8mm/1.68in), width 482mm (18.97in), depth 809.04mm (31.85in) without bezel
- Operating Systems: VMware ESXi, Microsoft Windows Server with Hyper-V, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, Canonical Ubuntu Server LTS

FAQs

Q: What generation Intel Xeon processors does the Dell R660 support?
A: The PowerEdge R660 supports 4th Generation Intel Xeon Scalable processors (Sapphire Rapids) with up to 56 cores per socket, and 5th Generation Intel Xeon Scalable processors (Emerald Rapids) with up to 64 cores per socket. Both generations support optional Intel QuickAssist Technology for hardware acceleration.

Q: What storage configurations are available on the R660?
A: The R660 offers multiple chassis configurations: up to 10x 2.5-inch SAS/SATA/NVMe drive bays (up to 153.6TB), 8x 2.5-inch mixed bays (up to 122.88TB), or up to 16x E3.S (7mm) Gen5 NVMe drives with the specialized backplane. Additionally, 2x optional rear 2.5-inch bays are available in certain configurations. Boot storage can be provided via BOSS-N1 with dual M.2 NVMe SSDs or USB.

Q: What is the maximum memory capacity of the PowerEdge R660?
A: The R660 supports up to 8TB of DDR5 memory across 32 RDIMM slots (16 DIMMs per processor socket). Memory speeds up to 4800 MT/s are supported with dual-processor configurations. Only ECC registered DDR5 DIMMs are compatible with this platform.

Q: Does the R660 support PCIe Gen5 expansion?
A: Yes, the R660 features multiple PCIe Gen5 and Gen4 riser configurations with up to 3 expansion slots. Slots 1 and 2 support PCIe Gen5 x16, while Slot 3 supports PCIe Gen5 x8/x16 or Gen4 x16. The server also includes an OCP 3.0 mezzanine slot for high-speed network adapters up to 100GbE and supports up to 75W card edge power delivery per slot.

Q: What management capabilities are included with the R660?
A: The R660 includes iDRAC9 (Integrated Dell Remote Access Controller) with Lifecycle Controller for comprehensive remote management. Features include iDRAC Direct, RESTful API with Redfish support, Quick Sync 2 wireless module, and integration with Dell OpenManage Enterprise for centralized multi-server management. iDRAC provides remote console access, power management, firmware updates, and detailed system monitoring.

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