Higole 21.5" All-in-One PC N100 8GB 128GB
- All-in-One PC
- All-in-One
Kami menerima kripto — jadi koin yang anda simpan boleh membeli perkakasan sebenar.Bayar dengan kripto, belanjakannya untuk perkakasan sebenar. Penghantaran berinsurans percuma ke seluruh dunia untuk belian melebihi USD 399. Kotak biasa tanpa jenama, dihantar dari Jerman.Penghantaran berinsurans percuma untuk belian melebihi USD 399. Kadar anda dikunci selama 30 minit sebaik sahaja proses pesanan bermula.Kadar dikunci selama 30 minit. Setiap item disegel, nombor sirinya disemak, dan dilindungi waranti 24 bulan.Disegel, waranti 24 bulan.
DELL
A 2U rack server with dual 10-core Xeon Silver 4114 processors at 2.2 GHz, 32 GB DDR4, a PERC H330 controller and eight 4 TB 7.2K SAS drives in hot-swap bays
The Dell PowerEdge R540 is a 2U rack server equipped with two Intel Xeon Silver 4114 processors, each running at 2.2 GHz with a 3.0 GHz turbo frequency and ten cores. It ships with 32 GB of DDR4 2666 MHz registered ECC memory across four modules. The system targets virtualization, database hosting, file serving and business-critical applications in data-centre or edge environments.
Eight front-accessible 3.5-inch drive bays hold 4 TB 7.2 K SAS drives providing 32 TB of raw capacity, managed by a Dell PERC H330 12 Gb/s SAS/SATA storage controller. Sixteen DIMM slots allow memory expansion up to 384 GB, so the platform can grow with workload demands without requiring a chassis change. The jump from a single-socket or direct-attached storage server is justified when simultaneous compute threads and redundant hot-swap storage are both required.
Dual hot-swap 750 W platinum-efficiency power supplies maintain uptime during a single-unit failure, while intelligent cooling balances airflow across both CPUs and the drive cage under sustained load. iDRAC 9 Enterprise provides out-of-band monitoring, automation and remote administration without OS dependency. The integrated dual-port gigabit adapter handles management and workload traffic on shared or dedicated interfaces.
| 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 | 32GB |
| Memory Type | 0 |
| Max Memory Capacity | 384GB |
| Number of Memory Slots | 16 |
| Hard Drive (Installed) | 8 x 4TB 7.2K SAS |
| Storage Controller | Dell Perc H330 Controller |
| HDD Interface | SAS |
| SSD (Installed) | No |
| Raid Level | RAID 0/1/5/10/50 |
| 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 |
The server is a 2U rack unit and ships with ready rails and a front bezel for standard rack installation.
Each processor seats in an LGA 3647 socket; the common mistake is not applying thermal paste evenly before locking the heat-sink retention bracket.
The eight 4 TB 7.2K SAS drives and the two 750 W redundant power supplies are the primary field-replaceable units.
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