KnightsWhoSayNi's collection

Count: 13 graphing calculators (12 distinct models)
Total weight: ≈ 3.6 kg / 7.9 lbs.
By series: 12x TI (5x Z80, 3x eZ80, 3x Nspire, 1x 68k), 1x Casio
Oldest calculator: a TI-82 manufactured in October 1996
Newest calculator: a TI-84 Plus manufactured in February 2021
Achievements:
- Total earned: 6 achievements

Model	Model	Group	Variant	Factory	Datecode	HW Rev.	Serial number	Software version(s)	Physical condition	Extras	Acquisition date	Comment
TI-84 Plus CE	TI-84 Plus CE	TI-eZ80		L	0318	L	1034023257	5.4.0	New	Manual(s)	2018-04-14	My first graphing calculator!
TI-Nspire CX II CAS	TI-Nspire CX II CAS	TI-Nspire		M	0420	AK	4A00005517	Boot ROM: 5.0.0.42, Boot Loader: 5.1.3.110, OS: 5.3.0.564	New	Box, Manual(s)	2020-04-28	datestamp... nice
TI-92 Plus	TI-92 Plus	TI-68k		I	0700	A	119OV05472	Version 2.05, 057/05/2000	Good		2021-07-24
TI-81	TI-81	TI-Z80						1.8k	Good		2021-07-26	There is no serial number, datestamp, or factory letter. There is no printing where the code should be and it doesn't look like it was sanded off. Picture is attached.
Casio CFX-9850GB PLUS	Casio CFX-9850GB PLUS	Casio-Hitachi					Z939-92		Good		2022-01-22
TI-83 Plus	TI-83 Plus	TI-Z80		N	0608	V	116260455		Good		2022-09-25
TI-82	TI-82	TI-Z80		I	1096	R	78130714		Good
TI-84 Plus	TI-84 Plus	TI-Z80		L	0221	AE	1027074500		Good
TI-84 Plus Silver Edition	TI-84 Plus Silver Edition	TI-Z80		P	0310	P	2745008241		Good
TI-84 Plus CE	TI-84 Plus CE	TI-eZ80							Good
TI-84 Plus CE-T Python Edition	TI-84 Plus CE-T Python Edition	TI-eZ80							Good
TI-Nspire (Touchpad) School Property	TI-Nspire (Touchpad)	TI-Nspire	School Property	P	0310	B	2038028465	3.9.0.463	Good		2023-11-15
TI-Nspire CX	TI-Nspire CX	TI-Nspire		P	0417	AB	2689012638	4.4.0.532	Fair		2023-11-17

KnightsWhoSayNi