F****3 发帖数: 1504 | 1 我自己在Dell上面试了一下。
总共$934.50,号称不能打折。
机器主要用于编写SAS程序和在local test run。真正运算会放到学校服务器里面去。
希望能至少接两个2560 × 1440显示器。内存32GB nonECC准备自己买。硬盘准备两个
SSD (一个放操作系统,一个放数据),两个HDD
希望就Run SAS能稍微快些,打开Excel快一点。就可以了。请问这个机器值不值?另外
,Haswell已经出来了。以前老机器好像也没怎么降价啊!!
Intel® Core™ i7-3770 (8M, 3.4GHz, w/HD4000 Graphics)
2GB, DDR3 UDIMM Memory, 1600MHz, Non-ECC (1DIMM)
1GB AMD FirePro V4900, Three Monitor, 2 DP & 1 DVI
C4 SATA / SSD 2.5 Inch, 3-4 Hard Drives
Integrated Intel chipset supporting SATA RAID 0/1/5/10
2TB, 7200 RPM 3.5" SATA 6Gb/s Hard Drive
No Optical Device (Filler panel only)
Intergrated PCIE 10/100/1000
Dell Precision T1650, Energy Star 5.2 Base
320W Power Supply, 90 Percent Efficiency
Energy Star 5.2 Enabled
No Monitor | c*****l 发帖数: 297 | | w********m 发帖数: 1137 | 3 你要用SAS干什么工作?其实SAS对硬件的要求不是很高。 | h***x 发帖数: 586 | 4 Agree! If you want to run in remote server, no need to buy expensive machine
. If you want to run on your local machine,install 128G memory, and create
100G ramdisk (you can install/add more if needed). Set work directory and
copy the datasets to the ramdisk, it can save you money, and SAS can run
much faster than many other high-end computers.
【在 w********m 的大作中提到】 : 你要用SAS干什么工作?其实SAS对硬件的要求不是很高。
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