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Silver 1U rack server front panel with drive bays and status LEDs

Supermicro

Supermicro SYS-511E-WR-G1 1U rack server Intel Xeon Silver 4510 12-core 64GB DDR5 960GB NVMe

SKU CH-92KK-1064D MPN SYS-511E-WR-G1

1U rack server with 12-core Xeon Silver 4510, 64GB DDR5-5600, 960GB NVMe SSD and dual 860W Titanium power supplies

  • ProcessorIntel Xeon Silver
  • Installed RAM64 GB
  • Installed SSD1 × 960 GB M.2 NVMe SSD
  • Processor core count12-Core Processor
  • Type of memoryDDR5 5600
  • Processor socketLGA 4677
  • 12-core Xeon Silver 4510 at 2.4 GHz for responsive compute
  • 64 GB DDR5-5600 ECC memory with room to grow to 4 TB
  • 960 GB M.2 NVMe SSD for fast boot and data access
  • Dual 860 W Titanium redundant power supplies keep the system running
  • 1U rack chassis with four hot-swap 3.5" bays and five PWM fans

1U General Purpose Server

The Supermicro SYS-511E-WR-G1 is a 1U rack server built for general-purpose workloads. It ships with a single Intel Xeon Silver 4510 processor delivering 12 cores at 2.40 GHz and 64 GB of DDR5-5600 ECC memory. A 960 GB M.2 NVMe drive provides boot storage while four front hot-swap 3.5-inch bays accept SAS or SATA drives. The platform supports one LGA 4677 CPU and up to 16 DDR5 DIMM slots.

Thermals and Redundant Power

Five middle hot-swap PWM fans handle airflow across the 1U chassis. Dual 860 W Titanium-level power supplies operate in 1+1 redundant mode, maintaining operation if one unit fails. System LEDs report fan failure, over-heat, drive activity, network activity, power status and unit identification. The power supplies are rated at 96 percent efficiency under typical load.

Single-Socket Constraint

Only one processor socket is populated and the board maximum is one CPU, so the 12-core Xeon Silver 4510 is the total compute capacity. Memory can scale to 4 TB using all 16 slots, but CPU performance cannot be expanded beyond the installed part. Buyers needing dual-socket performance or higher core counts must choose a different platform.

How it compares

Measured against everything we stock in Rack & Tower Servers, at today’s prices. Recalculated every night.

Price $2,277.99
Pricier than about 56% of the 17,641 comparable items (median $1,910.99).
Installed RAM 64 GB
Lower than about 70% of the 15,103 comparable items (median 128 GB).
Processor core count 12-Core Processor
Lower than about 60% of the 7,955 comparable items (median 16).

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Specifications

Product
Brand nameSUPERMICRO
Product lineGold Series
Model nameSYS-511E-WR-G1
Target workloadGeneral Purpose Server
Product typeRack
Processor
ProcessorIntel Xeon Silver
Processor core count12-Core Processor
Processor socketLGA 4677
Processor speed4510 (2.4 GHz)
Processor cache30 MB Cache
Installed CPUs1
Max supported CPUs1
Memory
Installed RAM64 GB
Type of memoryDDR5 5600
Maximum RAM capacity4 TB
Memory slot count16
Storage
Installed SSD1 × 960 GB M.2 NVMe SSD
Drive bays4 front hot-swap 3.5 in SAS*/SATA drive bays
1 M.2 PCIe 3.0 x2 NVMe slot (M-key 2280/22110)
Connectivity
Network controller1 × 2 1GbE RJ45 LAN Ports
Power
Power supply2x 860 W Redundant (1 + 1) Titanium Level (96%) power supplies
Size & build
Rack height1U
Hot-swappable fans5 middle cooling PWM 40 × 40 × 56 mm Fan(s)
Product dimensions1.7 in × 17.2 in × 23.6 in
Product weight21.5 lb (9.75 kg)
Shipping weight17.60 kg
Package size851 × 610 × 197 mm
Environment & compliance
Temperature rangeOperating Temperature: 10 °C to 35 °C (50 °F to 95 °F)
Non-operating Temperature: -30 °C to 60 °C (-22 °F to 140 °F)
Humidity rangeOperating Relative Humidity: 8% to 80% (non-condensing)
Non-operating Relative Humidity: 8% to 90% (non-condensing)
More details
Indicator lightsFan Fail/System Over Heat LED
HDD activity LED
Network Activity LEDs
Power status LED
Unit Identification (UID) LED

Questions about this item

How do I install the 960GB M.2 NVMe SSD and what step is often missed?

Insert the drive into the M.2 PCIe 3.0 x2 slot (M-key 2280/22110) and secure it with the retention screw; the step often missed is confirming the BIOS detects the NVMe device before installing the OS.

Which components will need replacement first under continuous operation?

The five hot-swap 40x40x56mm PWM fans are the primary wear items; they can be replaced individually without powering down the 1U server.

What thermal limit appears first during sustained full-load use?

The Fan Fail/System Over Heat LED will illuminate when inlet temperatures exceed the platform specification, signalling that the 860W Titanium power supplies and CPU cooling can no longer maintain safe operating margins.

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