DELL PowerEdge R940 rack server 4× Xeon Gold 5120 2.2 GHz 14-core 768 GB DDR4 8× 1.2 TB SAS H730P
- Rack
- 3U
DELL
A 2U rack server with dual 12-core Xeon processors at 2.3 GHz, 512 GB DDR4 ECC memory, H730P RAID controller, eight 2.4 TB SAS drives, dual 10 Gb SFP+ and dual 1 GbE ports, iDRAC9 Enterprise.
The Dell PowerEdge R740 is a 2U rack-mount server system designed for data-centre workloads that demand high core counts and large memory capacity. It ships with two Intel Xeon Gold 5118 processors, each running at 2.3 GHz with 12 cores, and 512 GB of DDR4 2400 MHz registered ECC memory across 16 modules. The platform uses the Intel C620 chipset and supports up to 3 TB of memory across 24 slots.
This configuration suits organisations running virtualisation hosts, database clusters or compute-heavy applications that benefit from 24 total cores and half a terabyte of RAM. The PERC H730P controller with 2 GB cache provides hardware RAID 0, 1, 5, 6, 10, 50 and 60 for the eight installed 2.4 TB 10K SAS drives. Buyers needing more than two processors or storage interfaces beyond SAS and SATA should evaluate other platforms.
The single specification that decides fit is the storage subsystem: eight 2.5-inch 2.4 TB 10 000 RPM SAS hard drives are pre-installed behind the PERC H730P controller. This delivers high-capacity, high-throughput rotational storage for workloads that rely on traditional SAS arrays. If the deployment requires solid-state media or a different drive count, the chassis and controller do not match that requirement.
| Brand | DELL |
|---|---|
| Series | PowerEdge R740 |
| Model | R740 |
| Type | Rack |
| Rack Height | 2U |
| Redundant Hot-swap Power | Yes |
| CPU Type | Intel Xeon |
| CPU Speed | 2.30 GHz |
| CPU Socket | LGA 3647 |
| Number of CPU Cores | 12-Core Processor |
| # of Processors Installed | 2 |
| MAX Processors | 2 |
| Chipset | Intel C620 |
| Installed Memory Size | 512GB |
| Memory Type | DDR4 |
| Max Memory Capacity | 3TB |
| Number of Memory Slots | 24 |
| Storage Controller | Dell Perc H730P 2GB Controller |
| HDD Interface | SAS |
| SSD (Installed) | No |
| Raid Level | RAID 0/1/5/6/10/50/60 |
| GPU Type | Matrox G200 |
| Video Memory | 8MB |
| Ethernet Controller | Dell Intel X520/I350 Quad Port 2x 1GbE 2x 10Gb SFP+ Network Daughter Card |
| LAN Ports | 4 x Ports |
| Expansion Slots | Riser options with up to 8 PCIe Gen 3 slots, maximum of 4 x 16 slots |
| Management Port | RJ 45 |
| Operating System | No |
| Features | 8 x 2.5" SATA/SAS Hot-Plug Drive Bays |
其他版本
同系列產品,記憶體、散熱器或時脈不同 — 下單前請先比較。
The R740 uses 2.5-inch drive bays with a SAS backplane; 3.5-inch SATA disks cannot be installed in the same chassis without a different backplane and carrier kit.
Open the H730P BIOS utility (Ctrl+R) or iDRAC9 storage view; all eight drives should appear as Ready with 2.4TB capacity each.
The system includes the X520/I350 daughter card, bezel and rails; SFP+ transceivers and fibre cables are not supplied and must be purchased separately.
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