{"id":9307,"date":"2026-07-14T19:52:45","date_gmt":"2026-07-14T12:52:45","guid":{"rendered":"https:\/\/bitcoinvn.io\/shop\/?post_type=product&p=9307"},"modified":"2026-10-16T12:45:58","modified_gmt":"2026-10-16T05:45:58","slug":"coldcard-mk3-ha-deu-we-eo-wol-ret","status":"publish","type":"product","link":"https:\/\/bitcoinvn.io\/shop\/ko\/product\/coldcard-mk3-ha-deu-we-eo-wol-ret\/","title":{"rendered":"Coldcard MK3 \ud558\ub4dc\uc6e8\uc5b4 \uc6d4\ub81b"},"content":{"rendered":"

Coldcard Mk3<\/a>\ub294 Bitcoin \uc804\uc6a9\uc73c\ub85c \uc124\uacc4\ub41c \ud558\ub4dc\uc6e8\uc5b4 \uc9c0\uac11\uc785\ub2c8\ub2e4. \uce90\ub098\ub2e4\uc758 \uc720\uba85 \ubcf4\uc548 \uae30\uc5c5 Coinkite\uc5d0\uc11c \uac1c\ubc1c\ud588\uc73c\uba70, \uc628\ub77c\uc778 \uac1c\uc778\uc815\ubcf4 \ubcf4\ud638\uc640 \ubcf4\uc548\uc744 \ucd5c\uc6b0\uc120\uc73c\ub85c \uace0\ub824\ud558\uc5ec \uc81c\uc791\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub6f0\uc5b4\ub09c \ubcf4\uc548\uc131, \uc644\uc804\ud55c \ub3c5\ub9bd \uc2e4\ud589(\uc5d0\uc5b4\uac2d), \uadf8\ub9ac\uace0 \uc624\ud508\uc18c\uc2a4 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \uc81c\uacf5\ud558\uae30 \ub54c\ubb38\uc5d0 \ub9ce\uc740 \uc219\ub828\ub41c Bitcoin \uc0ac\uc6a9\uc790\ub4e4\uc774 \uc2e0\ub8b0\ud558\ub294 \uc81c\ud488\uc785\ub2c8\ub2e4.<\/span><\/i><\/p>\n

BitcoinVN Shop\uc740 Coinkite \uc81c\ud488\uc758 \uacf5\uc2dd \ud310\ub9e4\ucc98\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \uad6c\ub9e4\ud558\uc2dc\ub294 Coldcard Mk3\ub294 \uc815\ud488\uc774\uba70, \uc81c3\uc790\uc5d0 \uc758\ud574 \uac1c\ubd09\ub418\uac70\ub098 \ubcc0\uc870\ub418\uc9c0 \uc54a\uc740 \uc81c\ud488\uc784\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/span><\/i><\/p>\n

Coldcard Mk3\uc758 \uc8fc\uc694 \ud2b9\uc9d5<\/b><\/h2>\n

\uc804\uc6a9 \ubcf4\uc548 \ud558\ub4dc\uc6e8\uc5b4\ub85c \ub6f0\uc5b4\ub09c \ubcf4\uc548 \uc81c\uacf5<\/b><\/h3>\n
    \n
  • \uac1c\uc778 \ud0a4\ub294 \ub370\uc774\ud130 \ud0c8\ucde8\ub97c \ubc29\uc9c0\ud558\ub3c4\ub85d \uc124\uacc4\ub41c \uc804\uc6a9 Secure Element \uce69\uc5d0 \uc548\uc804\ud558\uac8c \uc800\uc7a5\ub429\ub2c8\ub2e4.<\/span><\/li>\n
  • \uc644\uc804\ud788 \ubd84\ub9ac\ub41c \uc2dc\uc2a4\ud15c: Coldcard\uc758 \ud38c\uc6e8\uc5b4\ub294 \uc548\uc804\ud55c \ud658\uacbd\uc5d0\uc11c \uc124\uce58\ub418\ubbc0\ub85c \uc678\ubd80\uc758 \uc545\uc131 \uc18c\ud504\ud2b8\uc6e8\uc5b4\uac00 \uce68\ud22c\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/span><\/li>\n
  • PSBT(Partially Signed Bitcoin Transaction)\ub97c \uc9c0\uc6d0\ud558\uc5ec USB \uc5f0\uacb0 \uc5c6\uc774 microSD \uce74\ub4dc\ub97c \uc774\uc6a9\ud574 \uc644\uc804\ud788 \uc624\ud504\ub77c\uc778 \uc0c1\ud0dc\uc5d0\uc11c \uac70\ub798\uc5d0 \uc11c\uba85\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/li>\n<\/ul>\n

    \uc644\uc804\ud55c \uc624\ud504\ub77c\uc778 \uc0ac\uc6a9(Air-gapped)<\/b><\/h3>\n

    Coldcard\ub294 \ucef4\ud4e8\ud130\uc5d0 \ud55c \ubc88\ub3c4 \uc5f0\uacb0\ud558\uc9c0 \uc54a\uace0\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \ud558\ub4dc\uc6e8\uc5b4 \uc9c0\uac11\uc785\ub2c8\ub2e4. \ucd08\uae30 \uc124\uc815, \ubc31\uc5c5, \uac70\ub798 \uc11c\uba85\uae4c\uc9c0 \ubaa8\ub450 \uc624\ud504\ub77c\uc778\uc73c\ub85c \uc218\ud589\ud560 \uc218 \uc788\uc5b4 \ucef4\ud4e8\ud130\uc758 \uc545\uc131\ucf54\ub4dc\ub85c\ubd80\ud130 \uc790\uc0b0\uc744 \ub354\uc6b1 \uc548\uc804\ud558\uac8c \ubcf4\ud638\ud569\ub2c8\ub2e4.<\/span><\/p>\n

    \uc624\ud508\uc18c\uc2a4<\/b><\/h3>\n

    Coldcard\uc758 \ubaa8\ub4e0 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub294 \uc624\ud508\uc18c\uc2a4\ub85c \uacf5\uac1c\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ub204\uad6c\ub098 \uc9c1\uc811 \ucf54\ub4dc\ub97c \uac80\ud1a0\ud558\uc5ec \ubcf4\uc548\uc744 \ud655\uc778\ud558\uac70\ub098 \ud544\uc694\uc5d0 \ub530\ub77c \uc9c1\uc811 \ube4c\ub4dc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. Bitcoin\uc744 \uae4a\uc774 \uc774\ud574\ud558\ub294 \uac1c\ubc1c\uc790\ub4e4\uc774 \ub9cc\ub4e0 \uc81c\ud488\uc73c\ub85c, \uc0ac\uc6a9\uc790\uc758 \ud504\ub77c\uc774\ubc84\uc2dc\uc640 \uc790\uc0b0\uc758 \uc790\uae30 \ud1b5\uc81c\uad8c\uc744 \ucd5c\uc6b0\uc120 \uac00\uce58\ub85c \ud569\ub2c8\ub2e4.<\/span><\/p>\n

    \uac04\ud3b8\ud558\uace0 \uc720\uc5f0\ud55c \ubc31\uc5c5<\/b><\/h3>\n

    BIP39 \ud45c\uc900\uc744 \uc9c0\uc6d0\ud558\uc5ec 12\uac1c \ub610\ub294 24\uac1c\uc758 \ubcf5\uad6c \ub2e8\uc5b4\ub97c \uae30\ub85d\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \uc27d\uac8c \uc9c0\uac11\uc744 \ubc31\uc5c5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc5ec\ub7ec \uacc4\uc815\uacfc \uc8fc\uc18c\ub97c \uc0dd\uc131\ud560 \uc218 \uc788\uc5b4 \uc790\uc0b0\uc744 \ub354\uc6b1 \ud6a8\uc728\uc801\uc73c\ub85c \uad00\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc554\ud638\ud654\ub41c microSD \uce74\ub4dc\uc5d0 \uc9c0\uac11 \uc804\uccb4\uc640 \uc11c\uba85\ub41c \uac70\ub798\ub97c \ubc31\uc5c5\ud560 \uc218 \uc788\uc5b4 \ud544\uc694 \uc2dc \uc548\uc804\ud558\uace0 \uc27d\uac8c \ubcf5\uad6c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n

    \uc791\uace0 \uc0ac\uc6a9\ud558\uae30 \uc26c\uc6b4 \ub514\uc790\uc778<\/b><\/h3>\n

    \ud654\uba74\uc774 \uc9c1\uad00\uc801\uc774\uba70 \uac70\ub798 \ub0b4\uc6a9\uc744 \uba85\ud655\ud558\uac8c \ud45c\uc2dc\ud558\uc5ec \uc11c\uba85 \uc804\uc5d0 \uac70\ub798 \uc815\ubcf4\ub97c \uc815\ud655\ud788 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n

    Coldcard Mk3 \uc0ac\uc591<\/b><\/h2>\n\n\n\n\n\n\n\n\n
    \uc0ac\uc591<\/b><\/td>\n<\/tr>\n
    \ud06c\uae30<\/b><\/td>\n88 x 51 x 9 mm<\/span><\/td>\n<\/tr>\n
    \ubb34\uac8c<\/b><\/td>\n\uc57d 30g<\/span><\/td>\n<\/tr>\n
    \uc804\uc6d0<\/b><\/td>\n5V\uc5d0\uc11c 40mA<\/span><\/td>\n<\/tr>\n
    \uc5f0\uacb0 \ubc29\uc2dd<\/b><\/td>\nMicroUSB \ubc0f MicroSD \uce74\ub4dc \uc2ac\ub86f<\/span><\/td>\n<\/tr>\n
    3D \ubaa8\ub378<\/b><\/td>\n@TiKawamoto\uac00 \uc81c\uc791\ud55c \ube44\uacf5\uc2dd STPSTP 3D \ubaa8\ub378<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Coldcard Mk3 \uad6c\uc131\ud488<\/b>\u00a0<\/span><\/h2>\n

    \ub2e4\ub978 \ub9ce\uc740 \uc554\ud638\ud654\ud3d0 \ud558\ub4dc\uc6e8\uc5b4 \uc9c0\uac11\uacfc \ub2ec\ub9ac Coldcard\ub294 \ud654\ub824\ud55c \ubc15\uc2a4 \ub300\uc2e0 \uac1c\ubd09 \uc5ec\ubd80\ub97c \ud655\uc778\ud560 \uc218 \uc788\ub294 \ube68\uac04\uc0c9 \ubcf4\uc548 \uc2a4\ud2f0\ucee4\uac00 \ubd80\ucc29\ub41c \ubd09\uc778 \ubc31\uc5d0 \ud3ec\uc7a5\ub418\uc5b4 \uc81c\uacf5\ub429\ub2c8\ub2e4.<\/span><\/p>\n

    \uad6c\uc131\ud488:<\/span><\/p>\n