• Achieve maximum efficiency with multiple chassis designs tailored
to your desired workloads and business goals.
• Storage options include up to 8x 2.5" NVMe/SAS4/SATA, and up to
10x 2.5" NVMe/ SAS4/ SATA , 14/16x NVME E3.S Generation 5*.
• Multiple Gen 4 and Gen 5 riser configurations (up to 3 PCIe
slots) with interchangeable components for seamless integration
over time to meet customer needs household needs.
| R660 | Technical Specification |
| Processor | Up to two 4th Generation Intel Xeon Scalable or Intel Xeon Max
processors, with up to 56 cores and optional Intel® QuickAssist Technology. Up to two 5th Generation Intel Xeon Scalable processors with up to
64 cores |
| Memory | • 32 DDR5 DIMM slots, supports RDIMM 8 TB max, speeds up to 4800
MT/s • Speeds up to 4800 MT/s on the 4th Generation Intel Xeon Scalable
or Intel Xeon Max processors • Speeds up to 5600 MT/s on the 5th Generation Intel Xeon Scalable
processors • Supports registered ECC DDR5 DIMMs only |
Storage controllers
| • Internal Controllers (RAID): PERC H965i, PERC H755, PERC H755N,
PERC H355i • External Controller: PERC H965e • Internal Boot: Boot Optimized Storage Subsystem (BOSS-N1): HWRAID
2 x M.2 NVMe SSD drives, or USB • SAS HBAs (non-RAID): HBA355e,HBA355i, HBA465i • Software RAID: S160 |
| Drive bays | Front bays: • Up to 10 x 2.5-inch, SAS/SATA/NVMe (HDD/SSD) max 153.6 TB • Up to 8 x 2.5-inch, SAS/SATA/NVMe, (HDD/SSD) max 122.88 TB • Up to 14 x EDSFF E3.S Gen5 NVMe (SSD) max 179.2 TB • Up to 16 x EDSFF E3.S Gen5 NVMe (SSD) max 204.8 TB Rear bays: • Up to 2 x 2.5-inch, SAS/SATA/NVMe max 30.72 TB • Up to 2 x EDSFF E3.S Gen5 NVMe (SSD) max 25.6 TB |
| Power Supplies | • 1400W Titanium 277 VAC or 336 HVDC, hot swap with full redundant • 1800W Titanium 200—240 HLAC or 240 HVDC, hot swap with full
redundant • 1400W Platinum 100—240 VAC or 240 HVDC, hot swap with full
redundant • 1100W Titanium 100—240 VAC or 240 HVDC, hot swap with full
redundant • 1100W -(48—60) VDC, hot swap with full redundancy • 800W -(48—60) VDC, hot swap with full redundancy • 800W Platinum 100—240 VAC or 240 HVDC, hot swap with full
redundant • 700 W Titanium 200—240 HLAC or 240 HVDC, hot swap with full
redundan |
| Fans | Standard (STD) fans/High performance Gold (VHP) fans • Up to 4 sets
(dual fan module) hot plug fans |
| Dimensions | • Height – 42.8 mm (1.68 inches) • Width – 482 mm (18.97 inches) • Depth – 822.88 mm (32.39 inches) with bezel 809.04 mm (31.85 inches) without bezel |
| Embedded Managements | • iDRAC9 • iDRAC Direct • iDRAC RESTful API with Redfish • iDRAC Service Module • Quick Sync 2 wireless module |
| Ports | Front Ports • 1 x iDRAC Direct (Micro-AB USB) port • 1 x USB 2.0 • 1 x VGA | Rear Ports • 1 x Dedicated iDRAC Ethernet port • 1 x USB 2.0 • 1 x USB 3.0 • 1 x Serial (optional) • 1 x VGA (optional for Direct Liquid Cooling configuration)l |
| Internal Ports • 1 x USB 3.0 (optional) |
| PCIe | Up to three PCIe slots : • Slot 1 : 1 x16 Gen5 Full height, 3/4 length, Half length or 1 x8/
1 x16 Gen 5 or 1 x16 Gen 4 Low profile, Half length • Slot 2 : 1 x16 Gen5 Full height, 3/4 length, Half length or 1 x16
Gen 5 or 1 x16 Gen 4 Low profile, Half length • Slot 3 : 1 x8/ 1 x16 Gen 5 or 1 x16 Gen 4 Low profile, Half
length |
System overview
The PowerEdge R660 system is a 1U server that supports:
The system features:
● Up to two 4th Generation Intel Xeon Scalable or Intel® Xeon® Max
processors with up to 56 cores and optional Intel ®
QuickAssist Technology
● Up to two 5th Generation Intel Xeon Scalable processors with up
to 64 cores.
● Up to 32 DDR5 DIMM slots
● Optional Direct Liquid Cooling
● Two redundant AC or DC power supply units
● Up to 10 x 2.5-inch or 8 x 2.5-inch SATA/SAS/NVMe (HDD/SSD)
drives
● Also supports 14 x EDSFF E3.S or 16 x EDSFF E3.S drives
Chassis views
Front view of the system
Figure 1. Front view of 8 x 2.5-inch drive system
Figure 2. Front view of 10 x 2.5-inch drive system
Figure 3. Front view of 14 EDSFF E3.S drive system
Figure 4. Front view of 16 EDSFF E3.Sdrive system
Rear view of the system
Figure 5. Rear view of the R660 with 3 x LP
Figure 6. Rear view of the R660 with 2 x 2.5 inches storage drives,
1x LP
Figure 7. Rear view of the R660 with x2 LP + rear blank
Figure 8. Rear view of the R660 with x2 FH
Figure 9. Rear view of the R660 with 2 x EDSFF E3.S drives
Inside the system
Figure 10. Inside view of the chassis without risers
Figure 11. Inside view of the chassis with riser 2
