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
2U rack server with dual 18-core Xeon Gold 6150 CPUs, 32GB DDR4, H730P RAID controller, 26 front 3.5-inch drive bays and dual 1100W power supplies
The Dell PowerEdge R740xd2 is a 2U rackmount server built for data-intensive workloads that demand maximum storage density. It ships with two Intel Xeon Gold 6150 processors, each running at 2.7 GHz with 18 cores, and 32 GB of DDR4 ECC registered memory across four modules. The system includes a Dell PERC H730P storage controller with 2 GB cache and supports RAID levels 0, 1, 5, 6, 10, 50 and 60.
This platform suits organisations deploying software-defined storage, backup repositories or big-data analytics clusters that need 26 front-accessible 3.5-inch drive bays in a compact 2U form factor. Dual 1100 W platinum power supplies and iDRAC 9 Enterprise provide redundant power and full remote management. Buyers who require factory-installed drives, a front bezel or ready rails will need to source those separately.
The single specification that determines fit is the 26-bay 3.5-inch chassis paired with the H730P controller supporting 12 Gb/s SAS and SATA connectivity. This combination fixes the maximum raw storage capacity and the RAID feature set available at deployment. Verify that your drive selection and capacity plan align with this bay count and controller capability before purchase.
| Brand | DELL |
|---|---|
| Series | PowerEdge |
| Model | R740xd2 |
| Type | Rack |
| Rack Height | 2U |
| Redundant Hot-swap Power | Yes |
| CPU Type | Intel Xeon |
| CPU Speed | 2.7GHz (3.7GHz Turbo) |
| CPU Socket | LGA 3647 |
| Number of CPU Cores | 18 Core-Processors |
| CPU Features | Gold 6150 |
| # of Processors Installed | 2 |
| MAX Processors | 2 |
| Installed Memory Size | 32GB |
| Memory Type | DDR4 |
| Max Memory Capacity | 1TB |
| Number of Memory Slots | 16 |
| Hard Drive (Installed) | None |
| Storage Controller | Dell Perc H730P 2GB Controller |
| HDD Interface | 0 |
| SSD (Installed) | No |
| Raid Level | RAID 0/1/5/6/10/50/60 |
| Ethernet Controller | 1x Integrated Dual Port 1GbE LOM and 1x Dell EMC Broadcom 57414 Dual Port 10/25Gb SFP28 OCP 2.0 Mezzanine Card |
| Remote Management | iDRAC9 Enterprise |
| LAN Ports | 4 x Ports |
| Management Port | RJ 45 |
| Operating System | No |
| Features | 0 |
Slide each tray into the front bays until the latch clicks; the step often missed is seating the tray fully so the SAS backplane connector engages before locking the lever.
The H730P cache battery should be checked annually and replaced every three to five years to protect write-back cache during power loss.
The 2U airflow path and dual 1100W power supplies hit their cooling ceiling before the CPUs reach their maximum turbo frequency for extended periods.
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