Apple Time Capsule A1254 (500 GB, MB276LL/A)

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Apple A1254 (500 GB, MB276LL/A)

FCC approval date: 15 January 2008
(Est.) release date: February 2008
(Est.) initial retail price (in USD): $299
Country of manuf.: China

Type: base station, NAS

IC ID: 579C-A1254

Power: 100-240 VAC ~ 50-60 Hz, 1.5 A
Connector type: C7

CPU1: Marvell 88F5281 (500 MHz)
FLA1: 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (Spansion S29GL128N11TFI01)
RAM1: 128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> (Qimonda HYB18TC512160BF-3S × 2)

Expansion IFs: Mini PCI, USB 2.0, SATA
Mini PCI slots: 1
USB ports: 1
SATA ports: 1

WI1 module: Apple MB85AP
WI1 module IF: Mini PCI
WI1 chip1: Marvell 88W8363
WI1 chip2: Marvell 88W8060
WI1 802dot11 protocols: abgn
WI1 MIMO config: 2x3:2
WI1 antenna connector: U.FL

ETH chip1: Marvell 88F5281
Switch: Broadcom BCM5395
LAN speed: 1GbE
LAN ports: 3
WAN speed: 1GbE
WAN ports: 1


Additional chips
SATA Host Controller;Marvell;88SE6121;;1;
PCI Express Clock;Pericom;PI6C557-03;;1;
Networking & PCI Clock Source;Integrated Circuit Systems;ICS650G;;1;
Temperature Monitor and PWM Fan Controller;TI;AMC6821;;1;
Hex Buffer/Driver with Open-Drain Outputs;TI;SN74LVC07A;;2;
12-bit to 24-bit Multiplexed D-Type Latch;TI;ALVCH162260;;1;
6A Dual Synchronous Buck Regulator w/ MOSFET;Intersil;ISL65426;;2;
3.3V Zero Delay Clock Buffer;Integrated Device Technology;IDT2305;;1;
Current Limited Power Distribution Switch;TI;TPS2051B;;1;

Flags: RTC w/ battery, fan

802dot11 OUI: 00:1F:F3 (2 E, 3 W)
Ethernet OUI: 00:1F:F3 (2 E, 3 W)

Apple MB85APBCGA1254

For a list of all currently documented Marvell chipsets with specifications, see Marvell.

AirPort Time Capsule 802.11n

Support page

Hardware specification

  • CPU: Marvell 88F5281 (Orion) @500MHz
  • Storage: 16MB (SPI NOR), 500MB (SATA)
  • Memory: 128MB (DDR2)
  • WiFi: 802.11abgn
  • Network: 4x GbE
  • USB: 1x USB 2.0