DELL OptiPlex All-in-One 7420 7DX9X Core i5-14500 16GB 256GB 23.8" all-in-one PC
- 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
1U rack server with dual 10-core Xeon Silver 4114 CPUs, 16GB DDR4 ECC memory, H330 controller, eight 1.92TB SATA SSDs, dual Gigabit Ethernet, iDRAC9 Express, and redundant 550W power supplies
The Dell PowerEdge R440 is a 1U rackmount server built for space-efficient data centre deployment. It runs dual Intel Xeon Silver 4114 processors, each with 10 cores at 2.2GHz and 3.0GHz turbo. The system includes 16GB of DDR4-2400 ECC registered memory and eight 1.92TB SATA SSDs behind a PERC H330 controller. It suits virtualization, cloud and storage workloads needing high density.
Two 550 watt platinum-efficiency power supplies provide redundant power for continuous operation. The 1U chassis uses integrated airflow to cool the processors, memory and eight 2.5-inch drives within a compact rack profile. iDRAC 9 Express enables remote thermal monitoring and power management without physical access. The dual-port gigabit ethernet adapter adds minimal heat load while maintaining connectivity.
The front panel holds eight 2.5-inch drive bays populated with 1.92TB SATA SSDs connected through the 12Gb/s SAS/SATA H330 controller. PCIe slots remain available for additional networking or storage adapters. The integrated dual-port gigabit ethernet adapter handles baseline connectivity. iDRAC 9 Express provides out-of-band management for headless operation. Front bezel and ready rails are not included.
Belum ada spesifikasi diterbitkan untuk produk ini.
Seat the PERC H330 in a PCIe slot, connect the SAS cables to the backplane, then create the virtual disks in the controller BIOS before installing the operating system.
Monitor SSD wear through iDRAC 9 Express and replace any drive that reaches its endurance limit; swap a failed 550W supply hot-plug without shutting down.
The 2.2GHz base frequency is the sustained ceiling; the 3.0GHz turbo only holds while power and thermal headroom allow.
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