Nintendo 64 Expansion Pak - Genuine OEM 4MB RAM Memory Upgrade (Very Good, Loose)

Product Overview

• Product Name: Nintendo 64 Expansion Pak - Genuine OEM 4MB RAM Memory Upgrade
• New or Used: Used
• In Box or Loose: Loose
• Condition: Very Good
• Notes: Unlock the full Nintendo 64 experience — essential for exploring Majora’s Mask, tackling Donkey Kong 64, or finally seeing Perfect Dark’s full campaign the way N64 gaming was meant to be played.

Photos show actual product for sale — no stock images used.

What's Included

• Item(s): Expansion Pak (4MB RAM)
• Quantity: 1
• Original Packaging: No — loose item, no packaging included
• Manual / Insert (if applicable): No
• Extras:

Accessory Description

The Nintendo 64 Expansion Pak (Model NUS-007) is an official Nintendo hardware upgrade designed to unlock the full performance potential of the Nintendo 64. Released in 1998, this OEM module installs directly into the console’s expansion slot and replaces the standard Jumper Pak, instantly increasing available system memory and enabling games built to take advantage of the added power.

With the Expansion Pak installed, compatible titles can display enhanced visuals, smoother performance, and more detailed environments. Some of the system’s most ambitious releases were built around this upgrade — from exploring the darker world of The Legend of Zelda: Majora’s Mask, to tackling the massive adventure of Donkey Kong 64, to unlocking the full single-player campaign in Perfect Dark. For many Nintendo 64 owners, installing the Expansion Pak wasn’t just an upgrade — it was a rite of passage that opened the door to the system’s most technically advanced games.

Key Features

• Official OEM accessory that doubles the Nintendo 64’s RAM capacity from 4MB to 8MB.
• Improves graphics, frame rates, and in-game effects for select enhanced N64 titles.
• Required for some major releases, including Majora’s Mask and Donkey Kong 64.
• Compact design fits neatly into the N64 memory expansion slot under the top panel.
• Durable Nintendo build quality ensures long-lasting performance and secure connection.

Compatibility

• Compatible exclusively with the Nintendo 64 home console.
• Replaces the standard Jumper Pak (NUS-008) installed in the system’s expansion bay.
• Simply insert and power on to activate expanded memory.

Important Note: This accessory is not a memory card used for saving game progress. The Nintendo 64 Expansion Pak increases the console’s internal RAM to enhance graphics, performance, and access to certain games that require additional system memory.

Required & Enhanced Game Support

Games that require the Expansion Pak:
• Donkey Kong 64
• The Legend of Zelda: Majora’s Mask
• Perfect Dark (campaign and most core modes)
• StarCraft 64 (Brood War and select modes)

Games with enhanced graphics/performance when Expansion Pak is installed:
• 007: The World Is Not Enough
• All-Star Baseball 2000
• Army Men: Sarge’s Heroes 2
• Castlevania: Legacy of Darkness
• Command & Conquer
• CyberTiger
• Donald Duck: Goin’ Quackers
• Duke Nukem: Zero Hour
• Excitebike 64
• F-1 World Grand Prix
• Gauntlet Legends
• Hybrid Heaven
• Hydro Thunder
• Indiana Jones and the Infernal Machine
• Indy Racing 2000
• International Track & Field 2000
• Jeremy McGrath Supercross 2000
• John Romero’s Daikatana
• Ken Griffey Jr.'s Slugfest
• Madden NFL 2001
• Mega Man 64
• Namco Museum 64
• NFL Quarterback Club 98
• NFL Quarterback Club 99
• NFL Quarterback Club 2000
• NFL Quarterback Club 2001
• Nuclear Strike 64
• Pokémon Stadium 2
• Quake II
• Rayman 2: The Great Escape
• Re-Volt
• Resident Evil 2
• Road Rash 64
• Roadsters Trophy
• San Francisco Rush 2049
• Shadow Man
• South Park
• Star Wars Episode I: Racer
• Star Wars Episode I: Battle for Naboo
• Star Wars: Rogue Squadron
• Stunt Racer 64
• Supercross 2000
• Tony Hawk’s Pro Skater
• Tony Hawk’s Pro Skater 2
• Tony Hawk’s Pro Skater 3
• Top Gear Hyper-Bike
• Top Gear Overdrive
• Top Gear Rally 2
• Turok 2: Seeds of Evil
• Turok 3: Shadow of Oblivion
• Turok: Rage Wars
• Vigilante 8

Historical Trivia or Fun Fact

Nintendo designed the Nintendo 64 with an expansion slot from day one — even before the Expansion Pak was released. When the upgrade finally arrived, it quickly became associated with some of the console’s most memorable experiences, from the haunting three-day cycle of Majora’s Mask to the massive world of Donkey Kong 64. The red-topped module is now one of the most recognizable symbols of late-era Nintendo 64 gaming.

Additional Details

• Accessory Type: Expansion Accessory (e.g., Expansion Pak, Memory Expansion, Broadband Adapter)
• Compatible Platform(s): Nintendo 64 (N64)
• OEM or Aftermarket: OEM
• Brand: Nintendo
• Model: NUS-007
• Year Released: 1998
• UPC: 045496860165
• SKU: 3753

Important Information

• All used items are cleaned, tested, and 100% guaranteed to work.
• Backed by Retro Game Fan’s 60-day warranty.
• Photos show the exact item for sale unless noted otherwise in the listing above.