DELL
Dell PowerEdge R540 2U 2x Xeon Silver 4114 2.2GHz 10 Core 256GB DDR4 H740P 8x 3.5" Trays iDRAC9 2x 750W
A 2U rack server with dual 10-core Xeon Silver 4114 CPUs at 2.2 GHz, 256 GB DDR4, PERC H740P controller, eight 3.5-inch drive trays, iDRAC9 Enterprise and redundant 750 W power supplies
- TypeRack
- Rack Height2U
- Redundant Hot-swap PowerYes
- CPU TypeIntel Xeon
- CPU Speed2.20 GHz
- CPU SocketLGA 3647
- Dual Xeon Silver 4114 10-core CPUs deliver 2.2 GHz base and 3.0 GHz turbo performance
- 256 GB DDR4 2666 MHz ECC memory across 16 slots scales to 384 GB
- PERC H740P 8 GB controller supports RAID 0 1 5 6 10 50 60 with 12 Gb/s SAS/SATA
- Eight 3.5-inch hot-swap drive trays ready for SATA or SAS storage expansion
- iDRAC9 Enterprise plus redundant 750 W platinum supplies enable remote management and uptime
Dual Xeon 10-core server for virtualisation
The Dell PowerEdge R540 is a 2U rack server equipped with two Intel Xeon Silver 4114 processors running at 2.2 GHz with a 3.0 GHz turbo frequency. Each CPU provides ten cores, giving twenty threads in total. The system ships with 256 GB of DDR4 2666 MHz registered ECC memory across sixteen slots and supports a maximum of 384 GB. It includes a PERC H740P controller with 8 GB cache, iDRAC9 Enterprise remote management, and dual redundant 750 W platinum power supplies.
Suits virtualisation and database hosts.
This server fits organisations running virtual machines, databases, or file and application services that benefit from dual-socket compute and large memory capacity. The eight 3.5-inch SAS/SATA trays provide internal storage expansion using traditional hard drives or SSDs. Buyers needing more than eight drive bays or a different drive form factor will need a different platform. Workloads that require GPU acceleration or single-thread frequencies beyond 3.0 GHz are also outside the design scope.
Eight 3.5-inch SAS/SATA trays define storage limits
The chassis provides eight hot-swap 3.5-inch trays connected to the PERC H740P controller supporting RAID 0, 1, 5, 6, 10, 50, 60 and pass-through modes. No drives are installed, so capacity and performance depend entirely on the disks chosen. The twelve-gigabit SAS/SATA interface and 8 GB controller cache set the throughput ceiling for the internal array.
商品特色
- Dual Xeon Silver 4114 10-core CPUs deliver 2.2 GHz base and 3.0 GHz turbo performance
- 256 GB DDR4 2666 MHz ECC memory across 16 slots scales to 384 GB
- PERC H740P 8 GB controller supports RAID 0 1 5 6 10 50 60 with 12 Gb/s SAS/SATA
- Eight 3.5-inch hot-swap drive trays ready for SATA or SAS storage expansion
- iDRAC9 Enterprise plus redundant 750 W platinum supplies enable remote management and uptime
商品規格
| Brand | DELL |
|---|---|
| Series | PowerEdge R740 |
| Model | R540 |
| Type | Rack |
| Rack Height | 2U |
| Redundant Hot-swap Power | Yes |
| CPU Type | Intel Xeon |
| CPU Speed | 2.20 GHz |
| CPU Socket | LGA 3647 |
| Number of CPU Cores | 10-Core Processor |
| # of Processors Installed | 2 |
| MAX Processors | 2 |
| Chipset | 0 |
| Installed Memory Size | 256GB |
| Memory Type | 0 |
| Max Memory Capacity | 384GB |
| Number of Memory Slots | 16 |
| Hard Drive (Installed) | None |
| Storage Controller | Dell Perc H740P 8GB Controller |
| HDD Interface | SATA/SAS |
| SSD (Installed) | No |
| Raid Level | RAID 0/1/5/6/10/50/60 |
| Media Drives | 0 |
| GPU Type | 0 |
| Video Memory | 0 |
| Ethernet Controller | Integrated Dell 2x1GbE Dual Port Ethernet Adapter |
| LAN Ports | 2 x Ports |
| Expansion Slots | 0 |
| Management Port | 0 |
| Operating System | No |
| Features | 8 x 3.5" SATA/SAS Hot-Plug Drive Bays |
商品問答
What does the 3.0 GHz turbo frequency deliver in a live workload?
The two Xeon Silver 4114 processors can boost from 2.2 GHz to 3.0 GHz across their 10 cores each, giving short bursts of higher throughput for latency-sensitive tasks while staying within the 2U thermal envelope.
How does the 12 Gb/s SAS/SATA controller limit real-world drive speed?
The PERC H740P with 8 GB cache runs at 12 Gb/s per lane, so each attached SAS or SATA drive is capped at that interface rate regardless of the drive's own maximum.
What clearance do the 3.5-inch trays and included rails need in a rack?
The 2U chassis uses the supplied ready rails for a standard four-post rack; the eight 3.5-inch trays occupy the front bays and require no extra brackets.
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