Four major mainstream rack-type server Shopping guide

HP ProLiant DL380 G5 (458568-AA1) is a dual-slot 2U rack server with excellent system structure design, high manageability and availability, making it one of the most popular rack-and-server servers for enterprise users.

The processor uses an Intel four core Xeon E5405 processor with 45nm process, core frequency 2.0GHz, integrated 2X6MB two cache, front side bus 1333MHz. The motherboard chipset uses the high-end dual server platform Intel 5000P, supports the dual quad core Xeon processor, supports the 1066/1333mhz front-end bus, can meet the Xeon 5400 series processor data bandwidth request.

(figure) HP ProLiant DL380 G5

Memory standard 2 512MB ECC supportup full buffer memory, in theory, Intel 5000P support four-channel memory technology, each memory channel can support 4 memory slots, total http://www.aliyun.com/zixun/aggregation/ 17968.html "> Memory capacity can support 64GB. The 458568-AA1 motherboard integrates 8 memory slots so that the maximum memory can be extended to 32GB. There is no standard disk drive, configured with HP Smart Array E200 controller, with 64MB cache, can achieve raid0/1/1+0 array mode. The chassis provides 8 small (SFF) hot-swappable hard drive bays that can be installed with 8 2.5-inch hot-swappable SAS drives.

HP ProLiant DL380 G5 (458568-AA1) is a more economical solution that balances space occupancy and scalability. Its initial configuration is not high enough to apply to small and medium-sized enterprises.

Some of the above 2U four core server performance is very strong, but also has a good scalability, users in the purchase time can be based on their own needs to increase the corresponding accessories to meet the needs of the server. Price, the above four servers have a good cost-effective, suitable for the budget of small and medium-sized enterprises.

Lenovo Wan Quan R520 G6 S5310

Lenovo R520 G6 S5310 is a dual-slot 2U rack server, mainly for small and medium enterprise applications, which employs the new quad-core Xeon processor of the Intel 45 nano-process. It can support dual quad-core Xeon processors, and support 6 hot-swappable hard drive bits, providing 32 I/O expansion slots, with good extended performance, the current price of 11800 yuan, with very good price.

(Fig) Lenovo R520 G6 S5310

Lenovo R520 G6 S5310 2U Rack-structured design, with good scalability, integration of 3 I/O expansion slots: 3 PCI 64-bit 133MHz full height expansion slots or 2 PCI 64-bit 100MHz, 1 pci-express X8 full high slots. Standard one Intel four nuclear Xeon E5310 processor, core frequency 1.6GHz, quad-core sharing 8MB two cache, 1066MHz front bus, maximum support for two Xeon processors. Standard 1GB DDR2 ECC Fb-dimm memory.

Storage, standard 73GB hot-swappable SCSI hard drives, up to 6 hot-swappable hard drive bits, motherboard not integrated SCSI controller, external SCSI card or SCSI RAID card for SCSI configuration, external SCSI support SCSI RAID 1, 1E array features. DVD-ROM drives are available, standard 1.44MB floppy drive. Integrated Intel dual Gigabit Adaptive Ethernet Wind card, support network card redundancy and load balancing functions. Provides 1 650W server standard power supplies.

Lenovo R520 G6 S5310 has good performance, the Intel four core Xeon processor for the overall provision of good computing power, is very suitable for deployment of web, Mail, middleware, file server, OA office, VOD, small and medium-sized database and cluster application server. Very suitable for small and medium-sized enterprises to buy.