Wholesale Intel Core i3-9300 / 9320 / 9350K / 9350KF – LGA1151 65W TDP Refurbished Grade A Tray Packaging

Specification	Core i3-9300	Core i3-9320	Core i3-9350K	Core i3-9350KF
Architecture	Coffee Lake	Coffee Lake	Coffee Lake	Coffee Lake
Cores/Threads	4/4	4/4	4/4	4/4
Base Clock	3.7 GHz	3.7 GHz	4.0 GHz	4.0 GHz
Boost Clock	4.3 GHz	4.4 GHz	4.6 GHz	4.6 GHz
TDP	62W	62W	91W	91W
Integrated Graphics	UHD Graphics 630	UHD Graphics 630	UHD Graphics 630	None
Unlocked Multiplier	No	No	Yes	Yes
Smart Cache	8MB	8MB	8MB	8MB
Memory Support	DDR4-2400	DDR4-2400	DDR4-2400	DDR4-2400
PCIe Lanes	16 (3.0)	16 (3.0)	16 (3.0)	16 (3.0)
Socket	LGA 1151	LGA 1151	LGA 1151	LGA 1151
Launch Price	$143	$154	$173	$168
Cooler Included	Yes	Yes	No	No

1. Intel Core i3-9300

• Cores/Threads: 4/4

• Clocks: 3.7GHz base / 4.3GHz boost

• TDP: 62W

• Graphics: UHD Graphics 630

• Key Feature: Entry-level quad-core with stock cooler

The 9300 served as the baseline model with solid 4-core performance for everyday computing. Its 4.3GHz boost clock provided decent single-thread performance while the included cooler made it a budget-friendly option. Ideal for:
✓ Basic office PCs
✓ Media center builds
✓ Secondary family computers

---

2. Intel Core i3-9320

• Cores/Threads: 4/4

• Clocks: 3.7GHz base / 4.4GHz boost (+100MHz vs 9300)

• TDP: 62W

• Graphics: UHD Graphics 630

• Key Difference: Marginally faster boost clock

Essentially a binned 9300 with slightly better boost frequencies, the 9320 offered minimal real-world performance gains. The 2-3% speed bump rarely justified its slightly higher price. Best for users who:
✓ Want the “official” performance boost
✓ Find it priced similarly to the 9300

---

3. Intel Core i3-9350K

• Cores/Threads: 4/4

• Clocks: 4.0GHz base / 4.6GHz boost

• TDP: 91W

• Graphics: UHD Graphics 630

• Special Feature: Unlocked multiplier

The 9350K stood out as an unlocked i3, a rarity in Intel’s lineup. Its significantly higher clocks and overclocking potential made it popular with budget enthusiasts. Key characteristics:
• 9-15% faster than 9300 at stock
• Capable of 4.8-5.0GHz with good cooling
• Requires Z-series motherboard for overclocking
• No included cooler

Ideal for:
✓ Budget gaming builds (when paired with dGPU)
✓ Overclocking enthusiasts
✓ Users wanting maximum i3 performance

---

4. Intel Core i3-9350KF

• Cores/Threads: 4/4

• Clocks: 4.0GHz base / 4.6GHz boost

• TDP: 91W

• Graphics: None

• Key Difference: Lacks integrated graphics

The 9350KF was identical to the 9350K but without integrated graphics, making it:
• Slightly cheaper at launch
• Completely dependent on discrete GPU
• Marginally better for overclocking (no iGPU heat)

Best suited for:
✓ Dedicated gaming PCs
✓ Systems with existing graphics cards
✓ Users chasing every last MHz when overclocking

---

Performance Comparison

*Tested with GTX 1660 at 1080p

Cooling Requirements

• 9300/9320: Stock cooler adequate
• 9350K/KF: Requires aftermarket cooler (120mm tower minimum)

Which Should You Choose Today?

• Basic computing: i3-9300 (if found cheap)

• Slight upgrade: i3-9320 (only if similarly priced)

• Enthusiast choice: i3-9350K/KF (for overclocking fun)