Texas Instruments · Updated July 2026

TI-Nspire CX II CAS: price & specs

Name: TI-Nspire CX II CAS
Brand: Texas Instruments
Price: 180 USD
Availability: InStock

The TI-Nspire CX II CAS costs $180, the most expensive graphing calculators (median $156). It earns a Gold Deskmark — 59/100 pay-blind standing, #2 of 8 in class.

Verified Jul 13, 2026 · figures linked to their source in the table below

See TI-Nspire CX II CAS on Amazon Recorded 2026-07-13 — live price may differ. As an Amazon Associate we earn from qualifying purchases.

TI-Nspire CX II CAS. Every price and spec below is linked to its source and dated — no guesses.

Source: education.ti.com verified 2026-07-13 ✓ corroborated verify in ledger

TI-Nspire CX II CAS — Texas Instruments — Image: Wikimedia Commons (CC BY-SA 4.0)

Is the TI-Nspire CX II CAS a good buy?

At $180, the TI-Nspire CX II CAS is the most expensive of the 6 graphing calculators we track, where the median is $156. On the spec sheet, its screen size of 3.2 in is above the median of the 7, and its flash storage of 90 MB is above the median of the 8.

Specifications

Price (US)	$180 SchoolMart (US education retailer) lists "MSRP: $ 180.00" for the "Texas Instruments TI-Nspire CX II CAS Handheld Graphing Calculator" (current sale price "$ 150.00"). Used the $180.00 MSRP per methodology (typical US MSRP). The official TI page and Amazon do not display a price ("No featured offers available" on Amazon).
Brand	Texas Instruments
Released	—
Display type	color-backlit-lcd
Display resolution px	320 x 240
Screen size (in)	3.2
Cas support	Yes
Python support	Yes
Rechargeable battery	Yes
Flash storage (MB)	90
RAM kb	—
Exam approval	—
Connectivity	mini-usb
Weight grams	—

Source: education.ti.com (verified 2026-07-13) · corroborated by schoolmart.com. The official Texas Instruments product page for the TI-Nspire CX II CAS confirms this exact CAS model and states its specs verbatim: "320 x 240 pixels (3.2" diagonal)" screen, "Color"/"Backlit display", "90+ MB storage memory" and "64 MB operating memory", "TI Rechargeable Battery (included)", "Standard A to Mini-B USB cable included", "Computer Algebra System (CAS) capabilities", "Python and TI-Basic" programming, and "Approved for use on exam day: IB Diploma Programme, AP course exams" (with CAS disabled). SchoolMart corroborates the identical model ("TI-Nspire CX II CAS Handheld Graphing Calculator") and provides the price via "MSRP: $ 180.00"; Amazon independently verified model identity (UPC 033317208449, Mfr Part Number NSCXCAS2/TBL/2L1/A). ramKb and weightGrams are left null because the fetched pages state RAM only in MB (64 MB) and weight only in ounces (8.82 oz and 9.12 oz, and inconsistent), so no value in the methodology's required KB/grams units appears verbatim; releaseDate is null as no page states a release year.

Is the TI-Nspire CX II CAS worth it vs cheaper graphing calculators?

TI-Nspire CX II CAS against its closest cheaper and pricier graphing calculators on the specs that matter — every value sourced. See all 6 ranked →

Product	Price	Display type	Display resolution px	Screen size (in)	Cas support	Python support
TI-Nspire CX II CAS this	$180	color-backlit-lcd	320 x 240	3.2	Yes	Yes
TI-Nspire CX II	$164.99	color-backlit-lcd	320 x 240	3.2	No	Yes

Frequently asked questions

How much does the TI-Nspire CX II CAS cost?

The TI-Nspire CX II CAS has a US price of $180 (SchoolMart (US education retailer) lists "MSRP: $ 180.00" for the "Texas Instruments TI-Nspire CX II CAS Handheld Graphing Calculator" (current sale price "$ 150.00"). Used the $180.00 MSRP per methodology (typical US MSRP). The official TI page and Amazon do not display a price ("No featured offers available" on Amazon).), as of 2026-07-13.

How does the TI-Nspire CX II CAS compare on price?

At $180, the TI-Nspire CX II CAS is the most expensive of the 6 graphing calculators we track, where the median is $156.

What are the TI-Nspire CX II CAS's key specs?

TI-Nspire CX II CAS (Texas Instruments): displayType color-backlit-lcd, displayResolutionPx 320 x 240, screenSizeIn 3.2, casSupport Yes, pythonSupport Yes. Full sourced spec sheet verified 2026-07-13.