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 Xeon Silver 4114 processors, 32GB DDR4, eight 4TB SAS drives and a H740P controller
The Dell PowerEdge R540 is a 2U rack server built for virtualization, database hosting and file serving. Dual Intel Xeon Silver 4114 processors provide 20 total cores at 2.2 GHz with 3.0 GHz turbo. 32 GB of DDR4 ECC memory and a PERC H740P controller with 8 GB cache manage eight 4 TB 7.2K SAS drives. Redundant 750 W platinum power supplies and iDRAC9 Enterprise complete the platform.
This server suits IT teams that need high SAS capacity in a compact 2U form factor with hardware RAID flexibility. The eight 3.5-inch bays deliver 32 TB raw storage for bulk data workloads. Buyers who need more than two processor sockets or more than 384 GB of memory should evaluate other platforms. Organizations requiring flash-optimized bays or a different drive interface will need a different chassis.
The installed PERC H740P controller supports RAID 0, 1, 5, 6, 10, 50 and 60 plus pass-through mode. Eight 4 TB SAS drives are populated in the 3.5-inch bays, providing 32 TB raw capacity. The chassis holds a maximum of two processors and 16 DIMM slots for up to 384 GB of DDR4. This combination of controller, drive count and expansion limits determines whether the R540 matches the workload.
| 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 H740P 8GB Controller |
| HDD Interface | 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 |
Use the iDRAC 9 Enterprise interface to view real-time CPU frequency readings and verify both 10-core processors reach 3.0 GHz under load.
The server includes eight 4 TB 7.2K SAS 3.5" drives, a PERC H740P controller with 8 GB cache, ready rails and a front bezel; no additional drives or mounting hardware are required.
Start with the installed 32 GB (4×8 GB DDR4 2666 MHz) and add modules to the 12 remaining slots if your VM density demands more memory.
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