核心参数配置
处理器支持‌：兼容第8-9代Intel Core系列低压/标压CPU（如i3-8100T、i5-9500T、i7-9700T），采用LGA1151接口。‌

内存与存储‌：配备双DDR4笔记本内存插槽，最大支持64GB（32GB×2）；存储方面提供1个M.2 NVMe接口、1个2.5英寸硬盘位，光驱位可改造为额外硬盘架，实现双盘位扩展。‌

接口与扩展‌：包含4个USB 3.0、4个USB 2.0、DisplayPort、DVI及千兆网口，但缺少Type-C和HDMI接口需转接；支持M.2无线网卡插槽，可扩展多网口用于软路由。‌

核心配置
●  主板芯片组：富士通 proprietary D3603 主板，搭载Intel H310芯片组。

●  支持处理器：第8代与第9代Intel酷睿LGA1151接口CPU ○  包括标压（如i5-8400、i7-8700）和低压T系列（如i3-8100T、G5400T） 。

●  内存：2个DDR4笔记本插槽，最大支持32GB*2 2400MHz 内存，组个双通道爽歪歪。

● 显卡： 集成Intel UHD Graphics 630显卡，完美支持4K硬解，满足日常图形处理与影音需求。

●  电源：内置128W变压器模块，远超市面多数迷你主机的独立电源（通常65W~95W），为标压CPU及硬盘提供保障。

Technical Details

Product	ESPRIMO Q558
Operating system	Windows 10 Pro. Fujitsu recommends Windows 10 Pro. Windows 10 Home
Operating system notes	Certified for SUSE Enterprise Desktop, Windows 10 Support: After the end of the product life FUJITSU will continue to test and support all upcoming Window 10 releases for a period of maximum 5 years – depending on the available extension of hardware services through FUJITSU Warranty top ups. For details please see “FUJITSU Service Statement for Windows 10 Semi-Annual-Channel Support” at http://support.ts.fujitsu.com.
Mainboard	D3603 (proprietary )
Chipset	Intel® H310
Processor	Intel® Core™ i7-8700T processor, 12 MB, 2.40 GHz, up to 4.0 GHz Intel® Core™ i5-8500T processor, 9 MB, 2.10 GHz, up to 3.5 GHz Intel® Core™ i5-9400T processor, 9 MB, 1.80 GHz, up to 3.4 GHz Intel® Core™ i5-8400T processor, 9 MB, 1.70 GHz, up to 3.3 GHz Intel® Core™ i3-8100T processor, 6 MB, 3.10 GHz Intel® Core™ i5-9500T processor, 9 MB, 2.20 GHz, up to 3.7 GHz Intel® Core™ i5-8500 processor, 9 MB, 3.00 GHz Intel® Core™ i5-8400 processor, 9 MB, 2.80 GHz Intel® Core™ i3-9100 processor, 6 MB, 3.60 GHz, up to 4.2 GHz Intel® Core™ i3-8100 processor, 6 MB, 3.60 GHz Intel® Pentium® Gold G5400 processor, 4 MB, 3.70 GHz Intel® Celeron® processor G4930, 2 MB, 3.20 GHz Intel® Celeron® processor G4900, 2 MB, 3.10 GHz
Supported capacity RAM (max.)	32 GB, 2 Memory slot(s) DIMM (DDR4), Dual channel support, For dual channel performance, 2 memory modules have to be ordered. Capacity per channel has to be the same. 2666 MHz may be clocked down to 2400 MHz depending on processor and memory configuration
Serial ATA total	2
thereof SATA III	Serial ATA III (6 Gbit), NCQ, AHCI
Drives (optional)	DVD Super Multi ultra slim (tray), SATA BD Triple Writer SATA ultra slim (tray), SATA
Hard disk drive	HDD SATA II, 5,400 rpm, 1,000 GB, 2.5-inch HDD SATA III, 5,400 rpm, 500 GB, 2.5-inch HDD SATA III, 7,200 rpm, 500 GB, 2.5-inch SSD PCIe, 256 GB M.2 NVMe module SSD PCIe, 256 GB M.2 NVMe module, SED SSD PCIe, 512 GB M.2 NVMe module SSD PCIe, 512 GB M.2 NVMe module, SED SSD PCIe, 1024 GB M.2 NVMe module SSD PCIe, 1024 GB M.2 NVMe module, SED SSD SATA III, 64 GB, 2.5-inch SSD SATA III, 128 GB, 2.5-inch SSD SATA III, 256 GB, 2.5-inch SSD SATA III, 512 GB, 2.5-inch SSD SATA III, 1024 GB, 2.5-inch
Drive bay	1 x 5.25-inch external bay
Interfaces	1 x Audio: line-out 1 x Front audio: headphone 1 x Front audio: microphone 4 x USB 3.1 Gen1 (USB 3.0) total 4 x USB 2.0 total 2x USB 3.0 x USB front 4x USB 2.0 and 2x USB 3.0 x USB rear 1 x Ethernet (RJ-45) 1 x Kensington Lock support 1 (DVI-D) x DVI 2 x DisplayPort 0/1 optional (with PC on/off function on Pin6) x Mouse / Keyboard (PS/2)
Graphics	Intel® UHD Graphics 610, Intel® UHD Graphics 630, Up to half size of total system memory
Audio type	Realtek ALC671
Communication	10/100/1,000 MBit/s Realtek RTL8111GN 1 (optional with Bluetooth together) x Integrated WLAN
Weight	1.6 kg 3.53 lbs
Dimensions (W x D x H)	185 x 190 x 54 mm; with VESA cover: 185 x 190 x 56.2 mm 7.29 x 7.49 x 2.13 inch
Power efficiency note	power supply efficiency (at 230V; 2 Watt/ 10% / 20% / 50% / 100% load) : x› 85%/ 90% / 90% / 92% / 92%
Special features	EraseDisk functionality, Extremely space-saving design, Low Power Active Mode, Made in Germany, Easy expandability, Zero Noise PC
Warranty period	1 year (for countries in EMEIA)
Warranty type	Bring-In / Onsite Service (for countries within region EMEIA, for all other countries depending on local regulations)

优点，同体积里唯一集成电源的小主机，比较美观和节约成本，原生一个M2（PCIE 2.0X2) ,一个M2 A+E wifi （可扩展成其他接口，比如NVME,或者2.5G网口，sata接口等），支持标压8 9代U,散热不错
缺点：主机满载时风扇噪音略大（低压U满载噪音低），M2速度比较拉，没有PCIE扩展，体积比NEC和联想那些1L主机略大（集成电源）

ddr4低端cpu价格现在也开始趁火打劫了吧

posted by wap, platform: Android
没看出好玩在哪

搜了一下，样子也没啥逼格
体积也不够小巧

posted by wap, platform: Android
没意思买这下垃圾浪费生命

不好看。

posted by wap, platform: iPhone
8-9代低压u，远不如巴掌大的n200小主机好玩

posted by wap, platform: Android
感谢分享 感觉还是大了点，

我觉得体积做到能挂显示器后面 Vesa 架上最好。

posted by wap, platform: Android
里边就一个主板和电源的话，还是别折腾，直接整个完整的整机吧。

posted by wap, platform: Android
补点图，整机无螺丝拆装，做工，细节相当不错

扩展性性原厂状态下，m2 nvme+2sata

不使用WiFi的话，可以把m2WiFi改成SATA接口，可以再扩充两块硬盘

posted by wap, platform: Android

引用:

原帖由 @szninten  于 2025-12-26 20:30 发表
感谢分享 感觉还是大了点，

我觉得体积做到能挂显示器后面 Vesa 架上最好。

这个主机还真有vesa挂架，不过没看到有卖的，官方文档里，有这个套件

posted by wap, platform: Android
适合有8_9代u闲置的，有多个2.5笔记本硬盘或者ssd闲置的，可以组一个低成本nas飞牛小主机，一般1L小主机塞不下那么多硬盘，额外套件有额外的成本，也比较麻烦，8_9代，硬解4k，上网，玩玩模拟器足矣，这个还支持低解玩模拟器很爽，dvi口还能完美转换HDMI，连双屏也无压力，想做软路由的，也可以转换一个2.5g网卡，反正就是200块准系统，想怎么搭配，看你需求