Dobrica Pavlinušić's random unstructured stuff
Dell Mini 910: Revision 2
{file: inspiron-mini9_service manual_en-us.pdf}

.pre
dpavlin@mini2:~$ lscpu
Architecture: i686
CPU op-mode(s): 32-bit
Address sizes: 32 bits physical, 32 bits virtual
Byte Order: Little Endian
CPU(s): 2
On-line CPU(s) list: 0,1
Vendor ID: GenuineIntel
Model name: Intel(R) Atom(TM) CPU N270 @ 1.60GHz
CPU family: 6
Model: 28
Thread(s) per core: 2
Core(s) per socket: 1
Socket(s): 1
Stepping: 2
CPU(s) scaling MHz: 100%
CPU max MHz: 1600.0000
CPU min MHz: 800.0000
BogoMIPS: 3191.78
Flags: fpu vme de tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx cons
tant_tsc arch_perfmon pebs bts cpuid aperfmperf pni dtes64 monitor ds_cpl est tm2 ssse3 xtpr pdcm movbe lahf_lm dther
m
Caches (sum of all):
L1d: 24 KiB (1 instance)
L1i: 32 KiB (1 instance)
L2: 512 KiB (1 instance)

dmidecode

System Information
Manufacturer: Dell Inc.
Product Name: Inspiron 910
Version: A04
Serial Number: DRRZWF1
UUID: 20202020-2020-2020-2020-202020202020
Wake-up Type: Power Switch
SKU Number: Not Specified
Family: Not Specified

.pre

^ bios cell batery

Manual claims there is battery holder for BIOS cell battery -- there isn't. You will have to have battery with spot welded wings to which you can solder original wire to change it.