2.5" 외장하드 기술이 많이 발전했네요

Source

AMD Ryzen7 7800x3D / MSI PRO X670-P / DDR5 64GB 

Galaxy S23 Ultra / iPhone14 Pro

Panasonic SL-CT780 CDP

DAC/AMP

Sennheiser HDV820 / HDVD800

Meridian Prime + Power Supply / Fiio K7

DAC (거치형)

Topping D90se / SMSL D300 

DAC (휴대형)

ifi xDSD Gryphon / Khadas Tone2 pro / Meridian Explorer 2

Colorfly CDA M1 / Shanling UA3, UA4 / Truthear SHIO / Cayin RU6, RU7

ROSESELSA RZ-550 / CKLewis Realtek ALC5686 4.4mm DAC 

AMP

Topping A90

JDS LABS Atom Headphone AMP / XDUOO MT-604

Speaker

Genelec G One

Headphone

Sennheiser HD820, HD800S(XLR), HD490 pro plus

HD660S, HD660S2, HD620S, HD6xx with Drop, HD650, HD600

HD580 precision, HD58x jubilee with Drop, HD599, HD560S, HD569

HD540 Gold Edition 600ohm 1st (SN 2xxx) / 2nd (SN 6xxx)

HD540 reference 300ohm, HD540 reference II

HD250 linear II, HD560 ovation II 

HD565 ovation, HD545 reference, HD535, HD525, HD265 linear, 

HD480 II, HD430, HD424, HD420, HD270, HD224X, HD230, HD222

HD414(2000ohm), HD414 classic 50th anniversary, HD8 DJ,

HD25(600ohm), HD25, Amperior, HD471G 

Momentum 1 AE, 1 OE, PX100, PX100-II

YAMAHA YH-1, 2, 3, HPH-MT8 / BRAUN KH1000 / KOSS PRO4AA

ASHIDAVOX ST-31-02, ST-90-07 / Austrianaudio Hi-X65, Hi-X20

SONY MDR-MV1, MDR-M1, MDR-M1ST, MDR-G73 / Denon AH-D1001

AKG K182, K518LE, K26P / DROP+Grell OAE1

Beyerdynamic DT770 pro x Limited Edition

JVC HA-MX100-Z / Panasonic RP-HD10 / Beringer HPM1100

Earphone

Sennheiser IE900, IE600, IE300, IE200  

IE500 pro, IE400 pro, IE100 pro

MX980, MX880, MX375, MX170, Trekstor 603, 605

CX980, CX880, CX5.00i, AMBEO Smart Headset

EtymoticResearch EVO, ER4SR / WestoneLabs W40

AKG N5005, K319 / Bose Soundtrue IE

YAMAHA EPH-M200 / Panasonic RP-HDE10 

Audiotechnica IM70 / ASHIDAVOX EA-HF1, EA-HF1+ 

AZLA HORIZON 2, ASE500 ASMR / UCOTECH ES1103

Truthear x Clinacle ZERO : RED, Truthear HOLA

Project Refine Driver C / Kiwiears Melody, etc.

Wireless

Sennheiser Momentum 2. 3, 4 / YAMAHA YH-E700B 

Sennheiser MTW 1, 3, 4 / Drop Grell TWS1X

PHIATON Bonobuds Plus / ABKO ATF1000 / QCY AilyBues Pro+