1、嵌入式工控机产品介绍嵌入式工控机产品介绍 2015 2015 ARK/DS Series嵌入式工控机设计理念嵌入式工控机设计理念Page 2宽压输入宽温运行无风扇设计抗震保护高效散热结构灵活 ARK-1000 Series ARK-2000 Series ARK-3000 Series ARK-V/S Series ARK 处理器平台Intel Haswell Intel Ivy Bridge Intel Sandy Bridge Intel Bay TrailIntel Cedar Trail Intel Pine TrailARK-1122 ARK-2120ARK-1120 ARK-336
2、0ARK-1123 ARK-2121 ARK-6322 ARK-5261 ARK-2150 ARK-3500 ARK-3440ARK-1550 ARK-2151Intel Core I 平台Intel Atom 平台NewNew ARK-1000 Series ARK-2000 Series ARK-3000 SeriesNewNew ARK-1100 Series ARK-2100 Series ARK-3000 Series ARK-5200 Series ARK-6300 Series ARK 平台升级ARK-1120Atom N455ARK-1122Atom N2600/N2800AR
3、K-1123Celeron J1900 Atom E3825ARK-3360Atom D510ARK-2120Atom N2600/N2800ARK-2121Celeron J1900 ARK-3440Core i3 330Ei5 520E/i7 610EARK-3500Core i3-3210MEi5-3610ME i7-3610QE ARK-5260Atom D510ARK-5261Celeron J1900 ARK-6320Atom D525ARK-6322Celeron J1900 超薄无风扇系列机型-ARK-1000 Series00 SeriesMIO 3.0MIOe Atom N
4、455 1.66GHz,10 Watt VGA,1 GbE,audio Line in/line out 4*USB 2.0,2*RS232 Support CF,2.5”HDD 1*half size miniPCIe 040 C,DC 12V 134 x 43 x 94 mmRoadmap of ARK-1100 系列Single Core Atom N455 1.66GHz,10 Watt VGA,1 GbE 2*USB 2.0,2*RS232,2 RS422/485 Support CF,2.5”HDD 1*half size miniPCIe 040 C,DC 12V 134 x 4
5、3 x 94 mmDual Core to Quad CoreQ2 2014Q3 2014Q4 2014Q1 2015 Intel Atom DC N2600 VGA,HDMI 1*GbE,4*USB 2.0,1*RS-232 2.5”HDD/SSD&mSATA 1*miniPCIe -2060C,DC 12V 134 x 43 x 94 mm Intel Atom DC N2600 VGA 1*GbE,4*USB 2.0 2*RS-232,2*RS-232/422/485 mSATA,1*miniPCIe -2060C,DC 12V 134 x 43 x 94 mm Intel Atom D
6、C N2800 VGA,HDMI 2 GbE,3*USB 2.0,1*RS-232 mSATA 2*miniPCIe,SIM holder-2060C,DC 12V 134 x 43 x 94 mm FanlessDevelopingPlanningAvailable Intel Atom DC E3825 1.33G SoC DDR3L SO-DIMM 1066,8GB Max L SKU:8-bit GPIO,COM,GbE 2.5 HDD/mSATA/Mini-PCIe 1*VGA/1*USB3.0/1*USB2.0/Audio-3070C,DC12VNov 14 Intel Atom
7、DC E3825 1.33G SoC DDR3L SO-DIMM 1066,8GB Max C SKU:Dual GbE LAN,Dual COM 2.5 HDD/mSATA/Mini-PCIe 1*VGA/1*USB3.0/2*USB2.0/Audio-3070C,DC12VNov14 Intel Celeron QC J1900 2.0G SoC DDR3L SO-DIMM 1333,8GB Max H SKU:Dual GbE,Dual HDMI 2.5 HDD/mSATA/Mini-PCIe 1*COM/1*USB3.0/2*USB2.0/Audio-2060C,DC12VNov14-
8、20 60 C-30 70 CPage 7标配标配AdapterModel Name ARK-1123L-S3A1E ARK-1123C-S3A1E ARK-1123H-U0A1E ProcessorIntel Atom E3825 DC 1.3GHz Intel Atom E3825 DC 1.3GHz Intel Celeron J1900 Quad Core 2.0GHz Support Turbo boost to 2.4GhzHDMI-2 VGA1 1-COM 1 x RS-232/422/485 2 x RS-232/422/485 1 x RS-232/422/485 GPIO
9、8-bit-Intel GbE 1 2 2 USB 2.0 1 2 2 USB 3.0 1 1 1 Audio Line-out,Line-in Storage 2.5”Drive Bay&mSATAExpansion 1x Half-size miniPCIe(SATA and USB signal for half-size mSATA)&1 x Full-size miniPCIe(PCIe/USB signal for WLAN or WWAN)Power DC 12V,Lockable DC Jack Temperature -3070 C-2060 CARK-1123 机型对比Pa
10、ge 8Score7.38.5721.326.314.4423.8238.821.5631.743.3Atom N2600 1.6GHzARK-1122Atom N2800 1.86GHzARK-1122Atom E3825 1.3GHzARK-1123Celeron J1900 2.0 GHzARK-1123Celeron J1900 2.4 GHz(Turbo)ARK-1123Celeron 1047UE 1.4GHzARK-2150Core i3 3217UE 1.6GHzARK-2150Core i7 3517UE 1.7GHzARK-2150Celeron 2980U 1.6GHzA
11、RK-1550Core i5 4300U 1.9GHzARK-1550Core i5 4300U 2.9GHz(Turbo)ARK-155005101520253035404550 *SiSoftware Sandra Lite2011*Aggregate Arithmetic Performance Model2.53.0X!CPU 性能对比Score36457957919632081339337564135360745324678Atom N2600 1.6GHzARK-1122Atom N2800 1.86GHzARK-1122Atom E3825 1.3GHzARK-1123Celer
12、on J1900 2.0 GHzARK-1123Celeron J1900 2.4 GHz(Turbo)ARK-1123Celeron 1047UE 1.4GHzARK-2150Core i3 3217UE 1.6GHzARK-2150Core i7 3517UE 1.7GHzARK-2150Celeron 2980U 1.6GHzARK-1550Core i5 4300U 1.9GHzARK-1550Core i5 4300U 2.9GHz(Turbo)ARK-15500500100015002000250030003500400045005000Graphic Performance Te
13、st *3DMark 2006 v121*Resolution:1280*1024 Model4.0X图形性能对比J1900 性能对比05001000150020002500300035004000Intel Core i5-4300U/1.9GHzIntel Core i3-3217UE/1.6GHzIntel Celeron J1900/2.0GHzIntel Celeron 1047UE/1.4GHzIntel Celeron B810/1.60GHzIntel Atom D2550/1.86GHzIntel Atom N2800/1.86GHzIntel Atom D525/1.80G
14、HzIntel Atom D510/1.66GHzPassmark CPU MarkPassmark CPU Mark010002000300040005000Intel Core i3-3220/3.3GHzIntel Core i3-2120/3.3GHzIntel Core2 Duo E8400/3.0GHzIntel Celeron J1900/2.0GHzIntel Core2 Duo E7400/2.8GHzIntel Pentium E5300/2.6GHzPassmark CPU MarkPassmark CPU Mark-ARK-1500 Series纤薄 无风扇系列机型Pa
15、ge 12Roadmap of ARK-1500 系列FanlessDevelopingPlanningAvailableMIO 3.0MIOe Intel Atom D525 1.8GHz VGA,24-bit LVDS,i-Panel Link 2*10/100/1000LAN,4*USB 2.0,2*RS232 CF,2.5”HDD,miniPCIe -2060 C,DC 12V 231 x 44.4 x 133 mm Q1 2014Q2 2014Q3 2014Q4 2014 Intel Atom Braswell New GPU(Gen 7 to 8)Triple display,4K
16、2K(HDMI)Up to 4 x USB 3.0-2060 C,DC 24V 2pin phoenix 223 x 133 x 46.6 mm Q415Intel Core iDual CoreQuad CoreiManager-20 60 CPage 13MIO 3.0MIOe Intel Celeron 2980U DC 1.6GHz/Core i5 4300U DC 1.9GHz SoC VGA,HDMI,LVDS(option)2*GbE,2*USB 3.0,3*COM,1*DIO 1*Removable 2.5”drive bay-20 55 C 223 x 46.6 x 133
17、mm 2020/Q4Longevity2014/Q2 Phase InARK-1550 特性Sufficient Computing/Graphic PowerIntel Celeron 2980U DC 1.6GHz,i5-4300U DC 1.9 GHzDDR3L 1333/1600MHz,Up to 8GBExpansion AbilitiesHalf-size Mini-PCIe#1 for WLAN or WWANFull-size Mini-PCIe#2 for mSATA or WWANStorage Support1*Hot Swappable 2.5”Drive Bay(Da
18、ta store)1*mSATA(OS store)Specific I/Os for different requests2*GbE,1*HDMI,1*VGA,1*RS-232,2*RS-232/422/485,2*USB3.0,2*USB2.0,8bit DIO,Audio in/out,Mic-inOptional LVDS interface with powerFlexible Mounting Solution Wall,VESA and DIN-Rail Slim Design for General Embedded Computing and Panel Mount Appl
19、icationCertificationCE,FCC,CB,UL,CCC,BSMIu 特点特点 免工具热插拔热插拔设计 减少维修停机时间 安全的系统分配:mSATA for系统,external SSD for数据 Release同时支持同时支持mSATA、热插拔热插拔2.5”drive bay灵活的存储方式支持支持 Full-size mSATA、热插拔热插拔 2.5”SSD/HDD Drive BayModel NameARK-1550-S6A1EARK-1550-S9A1EProcessorIntel Celeron 2980U 1.6GHzIntel i5-4300U 1.9 GHzS
20、tandard Display Output1 x HDMI&1 x VGAMemoryDDR3L 1333/1600MHz with Max.8GBOptional Display Output1 x LVDS with powerCOM1 x RS232&2 x RS232/422/485GPIO8bitIntel GbE2LAN1:Intel I218/LAN2:Intel I210USB 2.02USB 3.02AudioLine-in,Line-out,MIC-inStorageHot Swappable 2.5”Drive Bay&mSATAExpansion1x Half-siz
21、e MiniPCIe(PCIe signal for WLAN module)&1 x Full-size MiniPCIe with SIM holder(SATA and USB signal for mSATA or WWAN)PowerDC 12V,DC lock bracketTemperature-2055 C Wide-Range TemperatureOSWindows 7,Windows 8,WES 7,WES 8/Linux(by project)ARK-1550 对比表独立三显独立三显VGASupport resolution up to 1920 x 1200 with
22、 60HzHDMISupport resolution up to 4096 x 2304 with 24HzLVDS(Optional)Support resolution up to 1920 x 1200 with 60Hz Empowered by VGA,HDMI,LVDS(Optional)4K2K15.882235.8321.5643.3051015202530354045CPU Performance TestCeleron 1047UE 1.40 GHz3rd Gen.i3-3217U 1.6GHz 3rd Gen.i7-3517UE 1.7GHz 4th Gen.Celer
23、on 2980U 1.6GHz4th Gen.i5-4300U 1.9 GHz ARK-1550ARK-1550CPU 性能 *SiSoftware Sandra Lite2009*Aggregate Arithmetic Performance1.2 1.9X对比对比 第第3代代 Core i 处理器处理器,i5-4300U 性能增加性能增加 120190%339337564135360743.30500100015002000250030003500400045005000Graphic Performance TestCeleron 1047UE 1.40 GHz3rd Gen.i3-3
24、217U 1.6GHz 3rd Gen.i7-3517UE 1.7GHz 4th Gen.Celeron 2980U 1.6GHz4th Gen.i5-4300U 1.9 GHz ARK-1550ARK-1550图形性能 *3DMark 2006 v121*Resolution:1280*10241.13 1.24X对比对比 第第3代代 Core i 处理器处理器,i5-4300U 性能增加性能增加 113124%-ARK-2121L/F多接口无风扇系列机型Roadmap of ARK-2000 系列Intel AtomIntel Core iFanlessDevelopingPlanning
25、AvailableiManagerQ2 2014Q3 2014Q4 2014Q1 2015MIO 3.0MIOe Intel Atom N2600/D2550 DDR3 SODIMM up to 4GB VGA,HDMI 2x GbE,6*USB,4*COM,Audio 1 x MiniPCIe+SIM holder Storage:HDD/CFast/mSATA-2060,12V DC265 x 69 x 133 mm MIO 3.0MIOe Intel Atom N2600/D2550 DDR3 SODIMM up to 4GB VGA,HDMI,48-bit LVDS 3 GbE,5*U
26、SB,6*COM,Audio 1 x MiniPCIe+SIM holder Storage:HDD/Cfast/mSATA-2060,1224V Power265 x 69 x 133 mm MIO 3.0MIOe Intel Ivy Bridge,Celeron,Core i3,i7 VGA,48-bit LVDS 2*GbE,audio 2*USB 3.0,4*USB 2.0,6*COM CFast,2.5”HDD,3*miniPCIe -2060 C,DC 12V 265 x 73 x 133mm MIO 3.0MIOe Intel Ivy Bridge Core i7 VGA,48-
27、bit LVDS,DVI-D 4*GbE,audio 3*USB 3.0,3*USB 2.0,4*COM CFast,2.5”HDD,3*miniPCIe+SIM -2060 C,DC 1224V 265 x 73 x 133mm-20 60C-20 70CPage 21Intel Bay Trail 4C J1900 1*SoDIMM DDR3LVGA,HDMI,optional DVI/HDMI 2*GbE,1*USB 3.0,6*COM 6 x full COM and Isolated DIO-2070C,DC 936V 265 x 133 x 69mm Intel Bay Trail
28、 4C J1900 1*SoDIMM DDR3LVGA,HDMI 2*GbE,1*USB 3.0,3*USB 2.04 COM-2070C,DC 936V 265 x 133 x 69mm Q215Q215ModelARK-2121LARK-2121FremarkProcessorCeleron Processor J1900 QC 2.0GHz,Turbo Boost up to 2.42GHzMemoryDDR3L 1333MHz SO-DIMM up to 8GBDisplayVGA+HDMI/DPVGA+HDMI/DPOptional HDMI/DVI-D2nd HDMI,DVI-D
29、support by projectCOM2xRS232,2x RS232/422/4856 x RS232/422/485GPIO 8 bit8 bit,with isolation Intel GbE 2 x GbE2 x GbE,ma.x 4 x GbE by project3rd/4th GbE support by project USB 2.0 35 x external,1 x internalUSB 3.0 1 miniPCIe2 x full size3 x full sizeFlexible integration with EMIO,EWM miniPCIeAudioLi
30、ne in,Line out,Mic inStorage1 x 2.5”HDD/SSD,1 x mSATAPower Input936VDCUp grade from 1224VDCOP.Temperature-2060C(Turbo boost on)with industrial peripherals-2070C(Turbo boost off)(TBC)with industrial peripheralsTesting environment with 0.7 m/s air flowDimensions264.5mm x 68.4mm x 133mmARK-2121L/F Spec
31、ificationsUnify iDoor/EMIO Integration on ARKAMO-EMIO100EEMIO-100Ewith cable&IO bracket,screwsFor all ARK.Unify design on ARK2121L/6322/3405 and all new coming modelsModularize EMIO in a P/N with cable,IO bracket,screwQuick CTOS assemblyAMO-EMCB200U2-Ch CANBus portAMO-EMIO100P1-Ch Parallel portAMO-E
32、MIO100S1-Ch Hi-Speed Serial portAMO-EMIO100E1-Ch Giga LAN portAMO-EMIO200U32-Ch USB 3.0 portPage 24Selected EMIO module for ARK EMCB-200U2-Ch CANBus portEMIO-100P1-Ch Parallel portEMIO-100S1-Ch Hi-Speed Serial portEMIO-100E1-Ch Giga LAN portEMIO-200U32-Ch USB 3.0 port 高性能高性能/扩展性扩展性 无风扇系列机型无风扇系列机型-AR
33、K-3000 SeriesFanlessDevelopingPlanningAvailableMIO 3.0MIOe Intel Core 2 Duo1.6/Celeron 550 2.0G,Intel GM965+ICH8 Dual Display(DVI-I)2GbE/6USB/4COM/Audio/eSATA Support 2x PCI/PCIe slots DC 9-34V 220 x 102.5 x 200 mmIntel Core iIntel Core Duo/Core 2 DuoQ1 2014Q2 2014Q3 2014Q4 2014Roadmap of ARK-3400/3
34、500 系列系列 Intel Core i3/i5/i7,QM57 VGA/DVI/HDMI 2*GbE,6*USB,3*COM,Audio,eSATA Support 2 x PCI/PCIe,miniPCIe DC 934V,-2050 C 220 x 124 x 200 mm MIO 3.0MIOe Intel ATOM D510/D525 2*GbE/6*USB/4*COM/Audio /eSATA/GPIO 2miniPCIe Support 2PCI or 2PCIe x1 slot-2060 C,DC 1224V 220 x 103 x 200 mmIntel Atom iMan
35、agerIntel Ivy Bridge PGA Core i3/i5/i7 2*DDR3 2*GbE,2*USB 2.0,4*USB 3.0 8*COM,Audio Line out,Mic in 2*MiniPCIe+SIM Holder Support PCI/PCIe x 1/PCIe x 4H:110mm DC 934V,-1060 CIntel Ivy Bridge PGA Core i3/i5/i7 2*DDR3 2*GbE,2*USB 2.0,4*USB 3.0 2*MiniPCIe+SIM holder Dual removable HDD Support MIOe expa
36、nsion H:90mm DC 12V,-1060 CIntel Celeron J1900 QC CPU 4 Core,1*SoDIMM DDR3L Support 2PCI or 2PCIe x1 slot-2070 C,DC 936V 220 x 103 x 200 mmQ315Page 26ARK-3500 特点Intel Ivy Bridge Core i3,i5,i7 无风扇嵌入式工控机无风扇嵌入式工控机 支持可扩展支持可扩展 2 slot PCI/PCIEx1/PCIEx4 DP/HDMI/DVI-I/2 GbE/8 COM/4 USB3.0/2 Mini-PCIe with m
37、SATA/2 x 2.5”SATA III 存储存储Intel Ivy Bridge Mobile rPGA Processor+QM77 Panther Point Mobile PCH四核 i7,双核 i3/i5,Celeron 处理器 最高支持45W 支持支持 iManager and SUSIAccess Win7,WES7,Win8,WES8,WinXP 32bit,XPE 32bit,Linux Support支持支持2个可扩展槽个可扩展槽2 x PCI/PCIEx4+PCIEx12019/Q2 长供货周期长供货周期高阶产品定位高阶产品定位 丰富丰富I/O接口接口内存DDR3/DD
38、R3L x 2 最大支持16GB2GbE/4 USB3.0/2 USB2.0/8 COM/2 Full size MiniPCIe(w/mSATA)/dual SIM holder独立三显独立三显:DP,HDMI,DVI-IDirect 11,OpenGL*3.1,OpenCL*1.1硬件解码:AVC/H.264,VC-1 and MPEG-22014/2月月 Phase In支持多种存储介质支持多种存储介质2 x 2.5”SATA III devices,support RAID 0,11 x CFast/2 x Full size mSATAAll product specificatio
39、ns are subject to change without notice.290mm110mm232mm支持宽压支持宽压 支持宽温适配器支持宽温适配器支持 9-34V 宽压适配器,支持9-34V 宽温适配器Certification ReadyARK-3510 特点Intel Ivy Bridge Core i3,i5,i7 无风扇嵌入式工控机支持MIOe 模块扩展DP/HDMI/DVI-I/2 GbE/4 COM(8 COM optional)/4 USB3.0/2 Mini-PCIe with mSATA/2 x 2.5”SATA III storage devicesIntel I
40、vy Bridge Mobile rPGA Processor+QM77 Panther Point Mobile PCH四核 i7,双核 i3/i5,Celeron 处理器 最高支持45W 支持支持 iManager and SUSIAccess Win7,WES7,Win8,WE8S,WinXP 32bit,XPE 32bit,Linux Support支持支持 MIOe 模组模组多种MIOe 模组满足扩展I/O 需求 2019/Q2 长供货周期长供货周期高阶产品定位高阶产品定位 丰富丰富I/O接口接口内存DDR3/DDR3L x 2 最大支持16GB2GbE/4 USB3.0/2 USB
41、2.0/4 COM/2 Full size MiniPCIe(w/mSATA)/SIM holder独立三显独立三显:DP,HDMI,DVI-IDirect 11,OpenGL*3.1,OpenCL*1.1硬件解码:AVC/H.264,VC-1 and MPEG-22014/2月月 Phase In支持多种存储介质支持多种存储介质2 x 2.5”SATA III devices(Removable HDD),support RAID 0,1/1 x CFast/2 x Full size mSATAAll product specifications are subject to change
42、 without notice.290mm90mm232mm支持支持 12V/9-34V 可选电源可选电源支持12V DC 适配器,9-34V 电源模块和适配器（可选）Certification Ready可选模块可选模块Certification Ready for all SKUs+4COM+3GbE LANARK-3510L 12VDC in 2 GbE LAN 4 COM ports+934VDC in+4COM+934VDC in+3GbE LAN+934VDC inOption SKUs supported by MIOe standard modules.New product
43、series will leverage the modularized design.Page 29ARK-3510 I/O -5-5 网口方案网口方案All product specifications are subject to change without notice.Page 31ARK-3500 CPU 可选列表可选列表嵌入式CPU非嵌入式CPU89.865.7963.4844.3537.5234.6829.22PDLCPUPN售价PDLCPUPN售价988Celeron 1020E 96MPCM-2.2-2M9T 530988Core i3-2310M 96MPI3M-2.1
44、-3M9T 450988Core i3-3120ME 96MPI3M-2.4-3M9T 1480988Core i5-2520MXYC-I5 2520M650988Core i5-3610ME 96MPI5-2.7-3M9T 2230988Core i5-3230M-1000988Core i7-3610QE 96MPI7M-2.3-6M9T 3160988Core i7-3632QM XARK-I7-3632QM 1700NexcomAdvantechNISE-3600ARK-3500CPUIntel Core i5-3610ME 2.7GHzChipsetIntel QM77Test En
45、vironmentOperating in 55C Chamber with air flowTest ToolBurnin Test+SP2004+3D Mark 2006CPU temperature105C(Spec limit)95CCPU Frequency1.6GHz(Throttling)2.7GHz散热实验对比Nexcom NISE-3600 VS ARK-3500/3510Nexcoms NISE-3600 在规格宣称的环温55C测试会过热自动降频.Nexcoms NISE-3600 最大仅支持双核 35W i5 CPU.ARK-3500/ARK-3510 支持四核 45W
46、i7 CPU样品平台:Intel Ivy Bridge 高性价比高性价比 无风扇系列机型无风扇系列机型-ARK-6300 SeriesPage 33FanlessDevelopingPlanningAvailableMIO 3.0MIOe Intel Atom D510/D525 VGA+LVDS(01E)or VGA+DVI(02E)Dual GbE,audio 8*USB,6*COM Mini PCIe 0 45C,DC 12V 200 x 73 x 200 mmQ1 2014Q2 2014Q3 2014Q4 2014Roadmap of ARK-6300 SeriesIntel Atom
47、 l Intel BayTrail D 4C J1900 10Wl Max.8GB Non-ECC DDR3L 1333l VGA+DPl D.GbE,1x SATAIII,USB3.0l 2x miniPCIe 0 40C,DC 12V 200 x 64 x 200 mmDec14ARK-6322Page 34ARK-6322 特性特性Intel Bay Trail fanless embedded box computer with DP+/VGA/2 GbE/6 COM/1 USB3.0/7 USB2.0/2 Mini-PCIe/1 x 2.5”or 3.5”SATA III stora
48、ge deviceLongevity2020/Q4Entry Product Positioning with Rich I/O2x GbE/1x USB3.0/7x USB2.0/6x COM/1x Full size and 1x half Mini PCIe1x Audio(Mic-in/Line-out)Mechanical Design for Low profile M/B:Height decreaseSimply the mechanical design to fit the low profile M/B.Dimension:200(W)x 64(H)x 200(D)Out
49、standing Computing/Graphic PlatformIntel Celeron J1900 Quad Core 2.0GHz,Turbo Boost up to 2.42GHz DDR3L 1333 MHz,Dual slots up to 8GBOS&Software SupportSUSIAccess Win7,WES7,Win8,WES8 and LinuxEnhanced Intel Gen7 graphicsDirectX 11,OpenGL 3.0 and OVG 1.1 Graphics Support Dual Display:VGA and DP+Resol
50、ution up to 2560 x1600Width/Length:200mmStorage SupportBoth 2.5”and 3.5”SATA III HDD Drive Bay and mSATA Slot2014/OctPhase InHeight:64mmARK-6322 规格规格Dimensions changeHeight from 62mm to 64mmVESA mount supportOptional AMK-V008EAlso compatible with ARK-6320Operating temperature with HDDWith 3.5”HDD ke
