D-Link DIR-878 rev A1
| abgn+ac (AC1900) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AC1900 MU-MIMO Wi-Fi Gigabit Router | |||||||||||||
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| Homepage | Product page | ||||||||||||
| Support | Support page | ||||||||||||
| Wikipedia | D-Link | ||||||||||||
| WikiDevi.wi-cat.ru | D-Link DIR-878 rev A1 | ||||||||||||
| 3rd Party Firmware | |||||||||||||
| dd-wrt | Supported | ||||||||||||
| OpenWrt | Supported | ||||||||||||
| Tomato any flavor | Incompatible | ||||||||||||
| Gargoyle | Status Unknown | ||||||||||||
| Platform | |||||||||||||
| Brand • Model • Rev | D-Link DIR-878 A1 | ||||||||||||
| FCC ID | KA2IR878A1 | ||||||||||||
| IC ID | 4216A-IR878A1 | ||||||||||||
| Board ID | AP-MTKH7-0002 | ||||||||||||
| Type | wireless router | ||||||||||||
| CPU1 | MediaTek MT7621AT | ||||||||||||
| CPU1 Type | MIPS 1004Kc | ||||||||||||
| CPU1 Speed | 880 MHz ( 2 cores ) 16-bit | ||||||||||||
| Flash1 Chip | Macronix MX25L12805D | ||||||||||||
| Flash1 Size | 16 MiB 16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> | ||||||||||||
| RAM1 Size | 128 MiB 134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> | ||||||||||||
| RAM1 Chip | Nanya NT5CC64M16GP-DI | ||||||||||||
| ETH chip1 | MediaTek MT7621AT | ||||||||||||
| Switch | MediaTek MT7621AT | ||||||||||||
| Ethernet Port Count |
1-1GbE-WAN 4-1GbE-LAN | ||||||||||||
| Wired Standard | IEEE 802.3i/3u/3ab | ||||||||||||
|
802dot11 OUI: none specified | |||||||||||||
| Stock bootloader | U-Boot 1.1.3 Ralink 5.0.0.0 | ||||||||||||
| Expansion IF types | none specified | ||||||||||||
| Power | 12 VDC, 1.5 A | ||||||||||||
| Connector type | barrel | ||||||||||||
| Serial Port (UART) | yes, 3.3V TTL, (57600 8N1) | ||||||||||||
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Flags: | |||||||||||||
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Additional chips | |||||||||||||
| Other | |||||||||||||
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Default SSID: dlink-XXXX (35 addl. devices) | |||||||||||||
| Manuf/OEM/ODM | SGE (T&W) AP-MTKH7 0002 | ||||||||||||
| 3rd Party Firmware Support |
DD-WRT • (List) , OpenWrt • (List | Dev | DLs) | ||||||||||||
| Retail | |||||||||||||
| FCC approval date | 10 April 2017 | ||||||||||||
| ASIN |
B06XGB3X7R | ||||||||||||
| Country of manuf | China | ||||||||||||
| Radio 1 | |||||||||||||
| Chip1 | MediaTek MT7615N | ||||||||||||
| Wireless interface OUI | none specified | ||||||||||||
| Antenna Connector Type | U.FL | ||||||||||||
| MIMO status | 4x4:3 | ||||||||||||
| Wireless Standard | IEEE 802.11b/g/n | ||||||||||||
| N-QAM | up to 600 Mbps | ||||||||||||
| 802.11n | up to 450 Mbps | ||||||||||||
| 802.11g | up to 54 Mbps | ||||||||||||
| 802.11b | up to 11 Mbps | ||||||||||||
| WiFi Operating Frequency | 2.4 GHz | ||||||||||||
| Radio 2 | |||||||||||||
| Chip1 | MediaTek MT7615N | ||||||||||||
| Wireless interface OUI | none specified | ||||||||||||
| Antenna Connector Type | U.FL | ||||||||||||
| MIMO status | 4x4:3 | ||||||||||||
| Wireless Standard | IEEE 802.11a/n/ac | ||||||||||||
| 802.11ac | up to 1300 Mbps | ||||||||||||
| N-QAM | up to 600 Mbps | ||||||||||||
| 802.11n | up to 450 Mbps | ||||||||||||
| 802.11a | up to 54 Mbps | ||||||||||||
| WiFi Operating Frequency | 5 GHz | ||||||||||||
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For a list of all currently documented MediaTek chipsets with specifications, see MediaTek.
For a list of all currently documented D-Link devices with specifications, see D-Link.
Overview
"AP-MTKH7-0002 REV1.0" is silkscreened on the board in the FCC photos.
- Web GUI: http://dlinkrouter.local
Despite being labeled as an AC1900 router, this device appears to be identical to the AC2600 D-Link DIR-882 rev A1 aside from the USB ports. D-Link claims only 1300/600Mbps speeds but also claims that it supports four streams. The hardware is capable of four streams. FCC test reports show four-stream speeds so that's what we'll go with for specs.
Links of Interest
Reviews
- D-Link DIR-882 review on SmallNetBuilder (includes a response
- from D-Link confirming AC2600 support in the DIR-878 hardware).
Flashing
| NOTE: During configuration or flashing a device, the only things that should be hooked to the device is the computer and power. |
Flashing dd-wrt
Current supported version: ?
Please insert instructions here
Flashing OpenWrt
OpenWrt Subtarget: mt7621
OpenWrt Package architecture: mipsel_24kc
Support started version: 21.02.0
Current supported version: 24.10.3
Please insert instructions here
Pictures
See also
- D-Link DIR-867 rev A1 • AP-MTKH7-0002
- D-Link DIR-878 rev A1 • AP-MTKH7-0002
- D-Link DIR-882 rev A1 • AP-MTKH7-0002
- D-Link DIR-1760 rev A1 • AP-MTKH7-0002
- D-Link DIR-1960 rev A1 • AP-MTKH7-0002
- D-Link DIR-2660 rev A1 • AP-MTKH7-002
- Motorola MR1700 • AP-MTKH7-0003
- Motorola MR2600 • AP-MTKH7-0002
- D-Link
- Embedded system/wireless router
- Embedded System MediaTek
- Embedded System MT7621AT
- MediaTek
- Embedded System MIPS 1004Kc
- Embedded System
- Manuf SGE (T&W)
- DD-WRT Supported
- OpenWrt Supported
- Embedded System MT7615N
- Has Mimo Status
- Embedded System IEEE 802.11b/g/n
- Embedded System IEEE 802.11a/n/ac
- Dual-Radio Wireless Embedded System
- Wireless Embedded System
- Dual-Band
- English Documentation